{"title":"Siemens Pressure Sensors","description":"","products":[{"product_id":"qbetempseries","title":"Siemens - Pressure Sensor, Liquids\/Gases - QBE Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/QBE2003_datasheet.pdf?v=1699306982\" target=\"_blank\"\u003e \u003cbutton class=\"product-form__submit button button--primary\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBE Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eWhen it comes to precision pressure measurement for both neutral and slightly aggressive liquids and gases, the \u003cstrong\u003eSiemens Pressure Sensors QBE Series\u003c\/strong\u003e stands out as your trusted solution. These high-performance sensors offer exceptional features to meet your demanding needs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision:\u003c\/strong\u003e With measuring range options of 0 to 60 bar relative, the QBE Series ensures precise and accurate pressure measurements for your applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Power Supply:\u003c\/strong\u003e These sensors support multiple supply voltage options, including AC 24 V, DC 12-33 V, or DC 7-33 V, providing flexibility for your specific requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal Choices:\u003c\/strong\u003e You can select from a DC 0-10 V or DC 4-20 mA output signal to match your system's compatibility and integration needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Stability:\u003c\/strong\u003e The QBE Series excels in maintaining consistent measurements, even in the face of temperature fluctuations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Free:\u003c\/strong\u003e Thanks to its outstanding long-term stability, these sensors require minimal maintenance, saving you time and effort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Overload Resistance:\u003c\/strong\u003e Designed to withstand high overloads, the QBE Series ensures durability and longevity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Its robust and compact design enhances reliability and ease of installation in various applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Connections:\u003c\/strong\u003e The external thread G ½\" and inside thread M5 make connecting these sensors hassle-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Pressure Sensors QBE Series is ideally suited for the measurement of relative pressure in HVAC systems, particularly in hydraulic and pneumatic systems that involve liquid or gaseous media. These sensors are also suitable for steam applications, ensuring a wide range of usability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eQBE2003-P1 Pressure Sensor Liquids\/Gases 0…10V 0…100kPa (S55720-S290)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P1 Pressure Sensor Liquids\/Gases 4-20 mA 0…100kPa (S55720-S300)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P1.6 Pressure Sensor Liquids\/Gases 0…10V 0…160kPa (S55720-S291)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P1.6 Pressure Sensor Liquids\/Gases 4-20 mA 0…160kPa (S55720-S301)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P2.5 Pressure Sensor Liquids\/Gases 0…10V 0…250kPa (S55720-S292)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P2.5 Pressure Sensor Liquids\/Gases 4-20 mA 0…250kPa (S55720-S302)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P4 Pressure Sensor Liquids\/Gases 0…10V 0…400kPa (S55720-S293)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P4 Pressure Sensor Liquids\/Gases 4-20 mA 0…400kPa (S55720-S303)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P6 Pressure Sensor Liquids\/Gases 0…10V 0…600kPa (S55720-S294)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P6 Pressure Sensor Liquids\/Gases 4-20 mA 0…600kPa (S55720-S304)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P10 Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa (S55720-S295)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P10 Pressure Sensor Liquids\/Gases 4-20 mA 0…1000kPa (S55720-S305)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P16 Pressure Sensor Liquids\/Gases 0…10V 0…1600kPa (S55720-S296)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P16 Pressure Sensor Liquids\/Gases 4-20 mA 0…1600kPa (S55720-S306)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P25 Pressure Sensor Liquids\/Gases 0…10V 0…2500kPa (S55720-S297)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P25 Pressure Sensor Liquids\/Gases 4-20 mA 0…2500kPa (S55720-S307)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P40 Pressure Sensor Liquids\/Gases 0…10V 0…4000kPa (S55720-S298)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P40 Pressure Sensor Liquids\/Gases 4-20 mA 0…4000kPa (S55720-S308)\u003cbr data-mce-fragment=\"1\"\u003eQBE2003-P60 Pressure Sensor Liquids\/Gases 0…10V 0…6000kPa (S55720-S299)\u003cbr data-mce-fragment=\"1\"\u003eQBE2103-P60 Pressure Sensor Liquids\/Gases 4-20 mA 0…6000kPa (S55720-S309)\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003eQBE2104-P10U Pressure Sensor Refrigerants 4…20mA -100…900kPa (S55720-S314)\u003cbr\u003eQBE2004-P25U Pressure Sensor Refrigerants 0…10V -100…2400kPa (S55720-S311)\u003cbr\u003eQBE2104-P25U Pressure Sensor Refrigerants 4…20mA -100…2400kPa (S55720-S315)\u003cbr\u003eQBE2004-P30U Pressure Sensor Refrigerants 0…10V -100…2900kPa (S55720-S312)\u003cbr\u003eQBE2104-P30U Pressure Sensor Refrigerants 4…20mA -100…2900kPa (S55720-S316)\u003cbr\u003eQBE2004-P60U Pressure Sensor Refrigerants 0…10V -100…5900kPa (S55720-S313)\u003cbr\u003eQBE2104-P60U Pressure Sensor Refrigerants 4…20mA -100…5900kPa (S55720-S317)\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBE2003-P1 - Pressure Sensor Liquids\/Gases 0…10V 0…100kPa (S55720-S290)","offer_id":46439371604266,"sku":"QBE2003-P1","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P1.6 - Pressure Sensor Liquids\/Gases 0…10V 0…160kPa (S55720-S291)","offer_id":46439371669802,"sku":"QBE2003-P1.6","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P10 - Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa (S55720-S295)","offer_id":46439371931946,"sku":"QBE2003-P10","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P16 - Pressure Sensor Liquids\/Gases 0…10V 0…1600kPa (S55720-S296)","offer_id":46439371997482,"sku":"QBE2003-P16","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P2.5 - Pressure Sensor Liquids\/Gases 0…10V 0…250kPa (S55720-S292)","offer_id":46439371735338,"sku":"QBE2003-P2.5","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P25 - Pressure Sensor Liquids\/Gases 0…10V 0…2500kPa (S55720-S297)","offer_id":46439372063018,"sku":"QBE2003-P25","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P4 - Pressure Sensor Liquids\/Gases 0…10V 0…400kPa (S55720-S293)","offer_id":46439371800874,"sku":"QBE2003-P4","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P40 - Pressure Sensor Liquids\/Gases 0…10V 0…4000kPa (S55720-S298)","offer_id":46439372128554,"sku":"QBE2003-P40","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P6 - Pressure Sensor Liquids\/Gases 0…10V 0…600kPa (S55720-S294)","offer_id":46439371866410,"sku":"QBE2003-P6","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2003-P60 - Pressure Sensor Liquids\/Gases 0…10V 0…6000kPa (S55720-S299)","offer_id":46439372194090,"sku":"QBE2003-P60","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2004-P10U - Pressure Sensor Refrigerants 0…10V -100…900kPa (S55720-S310)","offer_id":46439372259626,"sku":"QBE2004-P10U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2004-P25U - Pressure Sensor Refrigerants 0…10V -100…2400kPa (S55720-S311)","offer_id":46439372325162,"sku":"QBE2004-P25U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2004-P30U - Pressure Sensor Refrigerants 0…10V -100…2900kPa (S55720-S312)","offer_id":46439372390698,"sku":"QBE2004-P30U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2004-P60U - Pressure Sensor Refrigerants 0…10V -100…5900kPa (S55720-S313)","offer_id":46439372456234,"sku":"QBE2004-P60U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P1 - Pressure Sensor Liquids\/Gases 4-20 mA 0…100kPa (S55720-S300)","offer_id":46439371637034,"sku":"QBE2103-P1","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P1.6 - Pressure Sensor Liquids\/Gases 4-20 mA 0…160kPa (S55720-S301)","offer_id":46439371702570,"sku":"QBE2103-P1.6","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P10 - Pressure Sensor Liquids\/Gases 4-20 mA 0…1000kPa (S55720-S305)","offer_id":46439371964714,"sku":"QBE2103-P10","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P16 - Pressure Sensor Liquids\/Gases 4-20 mA 0…1600kPa (S55720-S306)","offer_id":46439372030250,"sku":"QBE2103-P16","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P2.5 - Pressure Sensor Liquids\/Gases 4-20 mA 0…250kPa (S55720-S302)","offer_id":46439371768106,"sku":"QBE2103-P2.5","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P25 - Pressure Sensor Liquids\/Gases 4-20 mA 0…2500kPa (S55720-S307)","offer_id":46439372095786,"sku":"QBE2103-P25","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P4 - Pressure Sensor Liquids\/Gases 4-20 mA 0…400kPa (S55720-S303)","offer_id":46439371833642,"sku":"QBE2103-P4","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P40 - Pressure Sensor Liquids\/Gases 4-20 mA 0…4000kPa (S55720-S308)","offer_id":46439372161322,"sku":"QBE2103-P40","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P6 - Pressure Sensor Liquids\/Gases 4-20 mA 0…600kPa (S55720-S304)","offer_id":46439371899178,"sku":"QBE2103-P6","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2103-P60 - Pressure Sensor Liquids\/Gases 4-20 mA 0…6000kPa (S55720-S309)","offer_id":46439372226858,"sku":"QBE2103-P60","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2104-P10U - Pressure Sensor Refrigerants 4…20mA -100…900kPa (S55720-S314)","offer_id":46439372292394,"sku":"QBE2104-P10U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2104-P25U - Pressure Sensor Refrigerants 4…20mA -100…2400kPa (S55720-S315)","offer_id":46439372357930,"sku":"QBE2104-P25U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2104-P30U - Pressure Sensor Refrigerants 4…20mA -100…2900kPa (S55720-S316)","offer_id":46439372423466,"sku":"QBE2104-P30U","price":251.0,"currency_code":"AUD","in_stock":true},{"title":"QBE2104-P60U - Pressure Sensor Refrigerants 4…20mA -100…5900kPa (S55720-S317)","offer_id":46439372489002,"sku":"QBE2104-P60U","price":251.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/products\/Siemens_QBE2004__65891__30110__62966.1558193469_d2016d37-49b6-4764-957d-1a0d130575c6.jpg?v=1690244417"},{"product_id":"qbedifpseries","title":"Siemens - Differential Pressure Sensor, Liquids\/Gases - QBE Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/QBE61_datasheet.pdf?v=1699240504\" target=\"_blank\"\u003e \u003cbutton class=\"product-form__submit button button--primary\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBE61\/63 Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/sid.siemens.com\/v\/u\/A6V10336856\" target=\"_blank\"\u003e \u003cbutton class=\"product-form__submit button button--primary\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBE30\/31 Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your pressure monitoring capabilities with the Siemens Differential Pressure Sensor QBE Series. Designed for use with neutral or slightly aggressive gases and liquids, this sensor is your trusted solution for accurate and reliable pressure measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Voltage Options:\u003c\/strong\u003e The QBE Series offers flexibility in power supply with options for AC 24 V or DC 18 to 33 V. You can choose the power source that suits your application.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e This sensor provides a DC 0 to 10 V output signal, allowing for seamless integration into your monitoring systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMale Thread Connection:\u003c\/strong\u003e The QBE Series features a connecting male thread G½\", ensuring a secure and reliable connection to your fluid or gas systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Differential Pressure Range:\u003c\/strong\u003e Available in three versions, the QBE Series covers a total differential pressure range of 0 to 10 bar. This wide range ensures suitability for various applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Measurement System:\u003c\/strong\u003e The sensor is equipped with a durable ceramic measurement system, known for its accuracy and long-term reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Against Overpressures:\u003c\/strong\u003e With a high level of safety against overpressures, the QBE Series provides peace of mind during operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Differential Pressure Sensor QBE Series is ideal for applications in Heating, Ventilation, and Air Conditioning (HVAC) systems. It excels at monitoring differential pressures in systems that involve:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNeutral or Slightly Aggressive Gases:\u003c\/strong\u003e Perfect for ensuring precise pressure control in gas-related applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeating Water and Cold Water:\u003c\/strong\u003e Suited for use with neutral or slightly aggressive heating water and cold water, whether with or without additives such as hydrazine or glycol.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor is designed for durability and reliability, ensuring accurate measurements in various environments. Its robust construction and ceramic measurement system make it a dependable choice for your pressure monitoring needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eQBE61.3-DP2 Differential Pressure Sensor Liquids\/Gases 0…10V 0…200kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE61.3-DP5 Differential Pressure Sensor Liquids\/Gases 0…10V 0…500kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE61.3-DP10 Differential Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE63-DP01 Differential Pressure Sensor Liquids\/Gases 0…10V 0…10kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE63-DP02 Differential Pressure Sensor Liquids\/Gases 0…10V 0…20kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE63-DP05 Differential Pressure Sensor Liquids\/Gases 0…10V 0…50kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE63-DP1 Differential Pressure Sensor Liquids\/Gases 0…10V 0…100kPa\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D1 Differential Pressure Sensor Liquids\/Gases 0…10V 0…100kPa (S55720-S173)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D1 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…100kPa (S55720-S179)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D1.6 Differential Pressure Sensor Liquids\/Gases 0... 10V 0…160kPa (S55720-S174)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D1.6 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…160kPa (S55720-S180)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D2.5 Differential Pressure Sensor Liquids\/Gases 0…10V 0…250kPa (S55720-S175)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D2.5 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…250kPa (S55720-S181)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D4 Differential Pressure Sensor Liquids\/Gases 0…10V 0…400kPa (S55720-S176)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D4 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…400kPa (S55720-S182)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D6 Differential Pressure Sensor Liquids\/Gases 0…10V 0…600kPa (S55720-S186)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D6 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…600kPa (S55720-S187)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D10 Differential Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa (S55720-S177)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D10 Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…1000kPa (S55720-S183)\u003cbr data-mce-fragment=\"1\"\u003eQBE3000-D16 Differential Pressure Sensor Liquids\/Gases 0…10V 0…1600kPa (S55720-S178)\u003cbr data-mce-fragment=\"1\"\u003eQBE3100-D16 Differential Pressure Sensor Liquids\/Gases 4…20 mA 0…1600kPa (S55720-S184)\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBE61.3-DP2 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…200kPa","offer_id":46439370588458,"sku":"QBE61.3-DP2","price":683.0,"currency_code":"AUD","in_stock":true},{"title":"QBE61.3-DP5 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…500kPa","offer_id":46439370621226,"sku":"QBE61.3-DP5","price":683.0,"currency_code":"AUD","in_stock":true},{"title":"QBE61.3-DP10 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa","offer_id":46439370653994,"sku":"QBE61.3-DP10","price":683.0,"currency_code":"AUD","in_stock":true},{"title":"QBE63-DP01 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…10kPa","offer_id":46439370686762,"sku":"QBE63-DP01","price":498.0,"currency_code":"AUD","in_stock":true},{"title":"QBE63-DP02 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…20kPa","offer_id":46439370719530,"sku":"QBE63-DP02","price":498.0,"currency_code":"AUD","in_stock":true},{"title":"QBE63-DP05 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…50kPa","offer_id":46439370752298,"sku":"QBE63-DP05","price":498.0,"currency_code":"AUD","in_stock":true},{"title":"QBE63-DP1 - 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Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…250kPa (S55720-S181)","offer_id":46439370981674,"sku":"QBE3100-D2.5","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3000-D4 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…400kPa (S55720-S176)","offer_id":46439371014442,"sku":"QBE3000-D4","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3100-D4 - Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…400kPa (S55720-S182)","offer_id":46439371047210,"sku":"QBE3100-D4","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3000-D6 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…600kPa (S55720-S186)","offer_id":46439371079978,"sku":"QBE3000-D6","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3100-D6 - Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…600kPa (S55720-S187)","offer_id":46439371112746,"sku":"QBE3100-D6","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3000-D10 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…1000kPa (S55720-S177)","offer_id":46439371145514,"sku":"QBE3000-D10","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3100-D10 - Differential Pressure Sensor Liquids\/Gases 4-20 mA 0…1000kPa (S55720-S183)","offer_id":46439371178282,"sku":"QBE3100-D10","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3000-D16 - Differential Pressure Sensor Liquids\/Gases 0…10V 0…1600kPa (S55720-S178)","offer_id":46439371211050,"sku":"QBE3000-D10","price":452.0,"currency_code":"AUD","in_stock":true},{"title":"QBE3100-D16 - Differential Pressure Sensor Liquids\/Gases 4…20 mA 0…1600kPa (S55720-S184)","offer_id":46439371243818,"sku":"QBE3000-D16","price":452.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/products\/QBE6112851062944c992a76c2bc6__51343__20493__21245__749771__10479__11621__86690__84589.1564377547_e2362e0c-9844-4780-9eb3-fc09d71c2749.jpg?v=1690244419"},{"product_id":"qbmdifpseries","title":"Siemens - Differential Pressure Sensor, Air\/Gas - QBM 2030 Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/qbm2030_datasheet.pdf?v=1699240087\" target=\"_blank\"\u003e \u003cbutton rel=\"noopener noreferrer\" class=\"product-form__submit button button--primary\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBM Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSiemens Differential Pressure Sensor QBM 2030 Series, a top-of-the-line sensor designed to provide accurate and reliable measurements of differential, over, and under pressure in air and non-aggressive gases. This innovative sensor offers a range of features and benefits that make it the ideal choice for various applications. Read on to discover more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure-Linear Characteristic:\u003c\/strong\u003e The QBM 2030 Series boasts a pressure-linear characteristic with selectable pressure measuring ranges, ensuring precise and consistent measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Operating Voltage Range:\u003c\/strong\u003e This sensor operates seamlessly with both AC 24 V and DC 13.5 to 33 V power supplies, offering flexibility in installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e With a DC 0 to 10 V output signal, you can easily integrate this sensor into your monitoring and control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Point Adjustment:\u003c\/strong\u003e Fine-tune your measurements with zero-point adjustment, allowing for customization to your specific requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEffortless Mounting:\u003c\/strong\u003e Integrated mounting brackets within the housing facilitate quick and straightforward installation, saving you time and effort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Free:\u003c\/strong\u003e The QBM 2030 Series is designed to be maintenance-free, reducing the hassle of regular upkeep.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCalibrated and Temperature-Compensated:\u003c\/strong\u003e Enjoy the peace of mind that comes with a calibrated and temperature-compensated measuring signal, ensuring accuracy across varying conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupplied with Tubing Connection Set:\u003c\/strong\u003e Each sensor comes complete with a tubing connection set, simplifying the installation process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens QBM 2030 Series Differential Pressure Sensor is suitable for a wide range of applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVentilation and Air Conditioning Ducts:\u003c\/strong\u003e Measure the slightest differential pressures to optimize airflows in HVAC systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Monitoring:\u003c\/strong\u003e Keep filters in check and maintain optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFan Control:\u003c\/strong\u003e Monitor and control fans with precision, ensuring efficient and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QBM 2030 Series offers various product options to suit your specific needs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM2030-1U:\u003c\/strong\u003e With measuring ranges of ±50 Pa, ±100 Pa, and 0…100 Pa, and an output signal of 0…10 V DC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM2030-5:\u003c\/strong\u003e Covering measuring ranges of 0…200 Pa, 0…250 Pa, and 0…500 Pa, with an output signal of 0…10 V DC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM2030-30:\u003c\/strong\u003e Designed for measuring ranges of 0…1000 Pa, 0…1500 Pa, and 0…3000 Pa, and featuring an output signal of 0…10 V DC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eQBM2030-1U Differential Pressure Sensor Air\/Gas 0…10V -50…50Pa -100…100 0…100Pa selectable (S55720-S244)\u003cbr\u003eQBM2030-5 Differential Pressure Sensor Air\/Gas 0…10V 0…200Pa 0…250 0…500Pa selectable (S55720-S245)\u003cbr\u003eQBM2030-30 Differential Pressure Sensor Air\/Gas 0…10V 0…1000Pa 0…1500 0…3000Pa selectable (S55720-S246)\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBM2030-1U | 0…10V |50…50Pa |100…100 0…100Pa selectable (S55720-S244)","offer_id":45596478275882,"sku":"QBM2030-1U","price":132.0,"currency_code":"AUD","in_stock":true},{"title":"QBM2030-30 | 0…10V |0…1000Pa |0…1500 0…3000Pa selectable (S55720-S246)","offer_id":45596478341418,"sku":"QBM2030-30","price":132.0,"currency_code":"AUD","in_stock":true},{"title":"QBM2030-5 | 0…10V |0…200Pa |0…250 0…500Pa selectable (S55720-S245)","offer_id":45596478308650,"sku":"QBM2030-5","price":132.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/image_2023-09-22_083252205.png?v=1695335580"},{"product_id":"qbmmodseries","title":"Siemens - Differential Pressure Sensor, with Modbus - QBM Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/QBM3700_datasheet.pdf?v=1699240765\" target=\"_blank\"\u003e \u003cbutton rel=\"noopener noreferrer\" class=\"product-form__submit button button--primary\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBM Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eExperience a new era in pressure sensing with the Siemens Differential Pressure Sensor from the QBM Series, featuring Modbus RTU communication capabilities. This sensor is designed to take your industrial operations to the next level by offering cutting-edge technology and unmatched convenience.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModbus RTU Interface:\u003c\/strong\u003e The QBM Series is equipped with the widely recognized Modbus RTU communication interface. It seamlessly integrates into your Modbus networks, enhancing communication efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Analog Inputs:\u003c\/strong\u003e With two analog inputs, the sensor accommodates 0 to 10 V signals or passive temperature elements, providing versatile monitoring for your applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Output:\u003c\/strong\u003e The sensor offers a single analog output for 0 to 10 V, ensuring precise data transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDifferential Pressure Sensing:\u003c\/strong\u003e Available with a differential pressure sensor element, the QBM Series provides high accuracy and long-term stability using advanced ceramic strain-gauge technology. It covers a range of pressure options from 0 to 500 to 2500 Pa, catering to a wide array of industrial needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDecentralized Node:\u003c\/strong\u003e The sensor's decentralized design simplifies installation and minimizes wiring requirements, offering an efficient and cost-effective solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUser-Friendly Configuration:\u003c\/strong\u003e DIP switches for addressing and Modbus line termination, along with a push button for automated on-event addressing when used with Siemens Climatix controllers, make setup a breeze.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Differential Pressure Sensor with Modbus connectivity is an ideal choice for various industrial applications. Its advanced features are designed to excel in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Ensure optimal performance and energy efficiency in heating, ventilation, and air conditioning systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e Monitor and control pressure differentials in industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Management:\u003c\/strong\u003e Implement precise pressure management for improved energy conservation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Control:\u003c\/strong\u003e Enhance process control by accurately monitoring pressure differentials in real time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eType Overview \/ Order Data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QBM Series offers flexibility with one sensor element and different pressure ranges, enabling you to select the option that best suits your specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQBM3700-5\/MO Diff. Pressure Sensor 0-500 Pa with Modbus (S55720-S487)\u003cbr\u003eQBM3700-13\/MO Diff. Pressure Sensor 0-1250 Pa with Modbus (S55720-S485)\u003cbr\u003eQBM3700-25\/MO Diff. Pressure Sensor 0-2500 Pa with Modbus (S55720-S486)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBM3700-5\/MO - Diff. Pressure Sensor 0-500 Pa with Modbus (S55720-S487)","offer_id":46439370129706,"sku":"QBM3700-5\/MO","price":226.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3700-13\/MO - Diff. Pressure Sensor 0-1250 Pa with Modbus (S55720-S485)","offer_id":46439370162474,"sku":"QBM3700-13\/MO","price":226.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3700-25\/MO - Diff. Pressure Sensor 0-2500 Pa with Modbus (S55720-S486)","offer_id":46439370195242,"sku":"QBM3700-25\/MO","price":226.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/products\/qbm3700-5mo_8f7f248b-97b7-4d28-852c-edca3d6a70df.jpg?v=1690244427"},{"product_id":"qbmdifpressensor","title":"Siemens - Differential Pressure Sensor, Air\/Gas - QBM 3020 Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/qbm2030_datasheet.pdf?v=1699240087\" target=\"_blank\"\u003e \u003cbutton rel=\"noopener noreferrer\" class=\"product-form__submit button button--primary\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBM Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your pressure monitoring capabilities with the Siemens Differential Pressure Sensor QBM 3020 Series. Designed for accuracy, reliability, and ease of use, this sensor is your trusted solution for measuring differential, over, and under pressure in air and non-aggressive gases.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional Accuracy:\u003c\/strong\u003e The QBM 3020 Series offers a high degree of measuring accuracy, ensuring reliable and precise pressure measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCustomizable Characteristic Curve:\u003c\/strong\u003e Choose between a pressure-linear or extracting-the-root characteristic curve, adapting the sensor to your specific needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Voltage Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQBM 3020-..: Operates on AC 24 V or DC 13.5 to 33 V\u003c\/li\u003e\n\u003cli\u003eQBM 3120-..: Powered by DC 8 to 33 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal Choices:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQBM 3020-..: Outputs a DC 0 to 10 V signal\u003c\/li\u003e\n\u003cli\u003eQBM 3120-..: Outputs a 4 to 20 mA signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Point Adjustment:\u003c\/strong\u003e Fine-tune your measurements with a zero-point adjustment feature, ensuring precise readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQuick and Easy Installation:\u003c\/strong\u003e The integrated fixing angle bar in the housing facilitates fast and straightforward mounting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Free:\u003c\/strong\u003e Enjoy a maintenance-free operation thanks to the sensor's excellent long-term response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCalibrated and Temperature-Compensated Signal:\u003c\/strong\u003e The measuring signal is both calibrated and temperature-compensated, providing accuracy across varying conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupplied with PVC Tubing:\u003c\/strong\u003e Each sensor comes complete with PVC tubing for added convenience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Response Time:\u003c\/strong\u003e The QBM 3020 Series boasts a very short reaction time, ensuring real-time monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Display:\u003c\/strong\u003e Some models come equipped with a display for easy visualization of the present differential pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Differential Pressure Sensor QBM 3020 Series is suitable for a wide range of applications that demand high-quality and accurate measurements. These include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVentilation and Air Conditioning Ducts:\u003c\/strong\u003e Perfect for measuring even the slightest differential pressures for optimizing airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Monitoring:\u003c\/strong\u003e Maintain optimal filter performance by monitoring pressure differentials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFan Control:\u003c\/strong\u003e Precision monitoring and control of fans for efficient operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure Monitoring in Labs, Production, and Clean Rooms:\u003c\/strong\u003e Ensure controlled environments and processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVariable Air Flow:\u003c\/strong\u003e Ideal for acquiring variable air flow in VAV (Variable Air Volume) plants on the supply and extract air side.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor features a robust construction that includes a sensor housing, pressure chamber, PCB with terminal connections, and a zero-point adjustment button. This thoughtful design ensures durability and longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eQBM3020-1U Differential Pressure Sensor Air\/Gas 0…10V -50…50 Extracting-the-root Characteristic (S55720-S233)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-1 Differential Pressure Sensor Air\/Gas 0…10V 0…100 Extracting-the-root Characteristic (S55720-S234)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-3 Differential Pressure Sensor Air\/Gas 0…10V 0…300 Extracting-the-root Characteristic (S55720-S235)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-5 Differential Pressure Sensor Air\/Gas 0…10V 0…500 Extracting-the-root Characteristic (S55720-S236)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-10 Differential Pressure Sensor Air\/Gas 0…10V 0…1000 Extracting-the-root Characteristic (S55720-S237)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-25 Differential Pressure Sensor Air\/Gas 0…10V 0…2500 Extracting-the-root Characteristic (S55720-S238)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-1D Differential Pressure Sensor Air\/Gas 0…10V 0…100 Extracting-the-root Characteristic LCD Display (S55720-S239)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-3D Differential Pressure Sensor Air\/Gas 0…10V 0…300 Extracting-the-root Characteristic LCD Display (S55720-S240)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-5D Differential Pressure Sensor Air\/Gas 0…10V 0…500 Extracting-the-root Characteristic LCD Display (S55720-S241)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-10D Differential Pressure Sensor Air\/Gas 0…10V 0…1000 Extracting-the-root Characteristic LCD Display (S55720-S242)\u003cbr data-mce-fragment=\"1\"\u003eQBM3020-25D Differential Pressure Sensor Air\/Gas 0…10V 0…2500 Extracting-the-root Characteristic LCD Display (S55720-S2439)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-1U Differential Pressure Sensor Air\/Gas 4-20mA -50…50 Extracting-the-root Characteristic (S55720-S442)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-1 Differential Pressure Sensor Air\/Gas 4-20mA 0…100 Extracting-the-root Characteristic (S55720-S443)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-3 Differential Pressure Sensor Air\/Gas 4-20mA 0…300 Extracting-the-root Characteristic (S55720-S444)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-5 Differential Pressure Sensor Air\/Gas 4-20mA 0…500 Extracting-the-root Characteristic (S55720-S445)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-10 Differential Pressure Sensor Air\/Gas 4-20mA 0…1000 Extracting-the-root Characteristic (S55720-S446)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-25 Differential Pressure Sensor Air\/Gas 4-20mA 0…2500 Extracting-the-root Characteristic (S55720-S447)\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-1D \"Differential Pressure Sensor Air\/Gas 4-20mA 0…100 Extracting-the-root Characteristic LCD Display \u003cbr data-mce-fragment=\"1\"\u003e(S55720-S448)\"\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-3D \"Differential Pressure Sensor Air\/Gas 4-20mA 0…300 Extracting-the-root Characteristic LCD Display \u003cbr data-mce-fragment=\"1\"\u003e(S55720-S449)\"\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-5D \"Differential Pressure Sensor Air\/Gas 4-20mA 0…500 Extracting-the-root Characteristic LCD Display \u003cbr data-mce-fragment=\"1\"\u003e(S55720-S450)\"\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-10D \"Differential Pressure Sensor Air\/Gas 4-20mA 0…1000 Extracting-the-root Characteristic LCD Display \u003cbr data-mce-fragment=\"1\"\u003e(S55720-S451)\"\u003cbr data-mce-fragment=\"1\"\u003eQBM3120-25D \"Differential Pressure Sensor Air\/Gas 4-20mA 0…2500 Extracting-the-root Characteristic LCD Display \u003cbr data-mce-fragment=\"1\"\u003e(S55720-S452)\"\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBM3020-1U - Differential Pressure Sensor Air\/Gas 0…10V -50…50 Extracting-the-root Characteristic (S55720-S233)","offer_id":46439367246122,"sku":"QBM3020-1U","price":255.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-1 - Differential Pressure Sensor Air\/Gas 0…10V 0…100 Extracting-the-root Characteristic (S55720-S234)","offer_id":46439367278890,"sku":"QBM3020-1","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-3 - Differential Pressure Sensor Air\/Gas 0…10V 0…300 Extracting-the-root Characteristic (S55720-S235)","offer_id":46439367311658,"sku":"QBM3020-3","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-5 - Differential Pressure Sensor Air\/Gas 0…10V 0…500 Extracting-the-root Characteristic (S55720-S236)","offer_id":46439367344426,"sku":"QBM3020-5","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-10 - Differential Pressure Sensor Air\/Gas 0…10V 0…1000 Extracting-the-root Characteristic (S55720-S237)","offer_id":46439367377194,"sku":"QBM3020-10","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-25 - Differential Pressure Sensor Air\/Gas 0…10V 0…2500 Extracting-the-root Characteristic (S55720-S238)","offer_id":46439367409962,"sku":"QBM3020-25","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-1D - Differential Pressure Sensor Air\/Gas 0…10V 0…100 Extracting-the-root Characteristic LCD Display (S55720-S239)","offer_id":46439367442730,"sku":"QBM3020-1D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-3D - Differential Pressure Sensor Air\/Gas 0…10V 0…300 Extracting-the-root Characteristic LCD Display (S55720-S240)","offer_id":46439367475498,"sku":"QBM3020-3D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-5D - Differential Pressure Sensor Air\/Gas 0…10V 0…500 Extracting-the-root Characteristic LCD Display (S55720-S241)","offer_id":46439367508266,"sku":"QBM3020-5D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-10D - Differential Pressure Sensor Air\/Gas 0…10V 0…1000 Extracting-the-root Characteristic LCD Display (S55720-S242)","offer_id":46439367541034,"sku":"QBM3020-10D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3020-25D - Differential Pressure Sensor Air\/Gas 0…10V 0…2500 Extracting-the-root Characteristic LCD Display (S55720-S2439)","offer_id":46439367573802,"sku":"QBM3020-25D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-1U - Differential Pressure Sensor Air\/Gas 4-20mA -50…50 Extracting-the-root Characteristic (S55720-S442)","offer_id":46439367606570,"sku":"QBM3120-1U","price":255.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-1 - Differential Pressure Sensor Air\/Gas 4-20mA 0…100 Extracting-the-root Characteristic (S55720-S443)","offer_id":46439367639338,"sku":"QBM3120-1","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-3 - Differential Pressure Sensor Air\/Gas 4-20mA 0…300 Extracting-the-root Characteristic (S55720-S444)","offer_id":46439367672106,"sku":"QBM3120-3","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-5 - Differential Pressure Sensor Air\/Gas 4-20mA 0…500 Extracting-the-root Characteristic (S55720-S445)","offer_id":46439367704874,"sku":"QBM3120-5","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-10 - Differential Pressure Sensor Air\/Gas 4-20mA 0…1000 Extracting-the-root Characteristic (S55720-S446)","offer_id":46439367737642,"sku":"QBM3120-10","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-25 - Differential Pressure Sensor Air\/Gas 4-20mA 0…2500 Extracting-the-root Characteristic (S55720-S447)","offer_id":46439367770410,"sku":"QBM3120-25","price":206.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-1D - Differential Pressure Sensor Air\/Gas 4-20mA 0…100 Extracting-the-root Characteristic LCD Display \n(S55720-S448)","offer_id":46439367803178,"sku":"QBM3120-1D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-3D - Differential Pressure Sensor Air\/Gas 4-20mA 0…300 Extracting-the-root Characteristic LCD Display \n(S55720-S449)","offer_id":46439367835946,"sku":"QBM3120-3D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-5D - Differential Pressure Sensor Air\/Gas 4-20mA 0…500 Extracting-the-root Characteristic LCD Display \n(S55720-S450)","offer_id":46439367868714,"sku":"QBM3120-5D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-10D - Differential Pressure Sensor Air\/Gas 4-20mA 0…1000 Extracting-the-root Characteristic LCD Display \n(S55720-S451)","offer_id":46439367901482,"sku":"QBM3120-10D","price":300.0,"currency_code":"AUD","in_stock":true},{"title":"QBM3120-25D - Differential Pressure Sensor Air\/Gas 4-20mA 0…2500 Extracting-the-root Characteristic LCD Display \n(S55720-S452)","offer_id":46439367934250,"sku":"QBM3120-25D","price":300.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/products\/P_BT01_XX_00642i_c0a6-zi.jpg?v=1690248248"},{"product_id":"qbm40pressensor","title":"Siemens - Differential Pressure Sensor, Air\/Gas - QBM41\/40 Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/QBM4100_datasheet.pdf?v=1699240405\" target=\"_blank\"\u003e \u003cbutton rel=\"noopener noreferrer\" class=\"product-form__submit button button--primary\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBM40\/41 Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your pressure monitoring capabilities with the Siemens Differential Pressure Sensor QBM41\/40 Series. This sensor, equipped with a factory calibration certificate, guarantees exceptional accuracy and reliability in measuring differential, over, and under pressure of air and non-aggressive gases.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFactory Calibration Certificate:\u003c\/strong\u003e Each sensor comes with a factory calibration certificate, ensuring measurement accuracy and quality from the start.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional Accuracy:\u003c\/strong\u003e The QBM41\/40 Series offers a high degree of measuring accuracy, providing reliable and precise pressure measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure-Linear Characteristic Curve:\u003c\/strong\u003e This sensor utilizes a pressure-linear characteristic curve, ensuring that measurements are proportional to the applied pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Voltage Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQBM4000... and QBM4100...: Operates on AC 24 V or DC 13.5 to 33 V\u003c\/li\u003e\n\u003cli\u003eQBM4000... and QBM4100...: Can also be powered by DC 11 to 33 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal Choices:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQBM4000... and QBM4100...: Outputs a DC 0 to 10 V signal\u003c\/li\u003e\n\u003cli\u003eQBM4000... and QBM4100...: Outputs a 4 to 20 mA signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Point Adjustment:\u003c\/strong\u003e Fine-tune your measurements with the zero-point adjustment feature, ensuring precise readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQuick and Easy Installation:\u003c\/strong\u003e The integrated fixing angle bar in the housing simplifies and expedites the mounting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCalibrated and Temperature-Compensated Signal:\u003c\/strong\u003e The measuring signal is both calibrated and temperature-compensated, providing accuracy across varying conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExcellent Long-Term Response:\u003c\/strong\u003e Enjoy a maintenance-free operation thanks to the sensor's excellent long-term response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupplied with Connection Set:\u003c\/strong\u003e Each sensor is supplied with a connection set for added convenience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Reaction Time:\u003c\/strong\u003e The QBM41\/40 Series boasts a very short reaction time, ensuring real-time monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Display:\u003c\/strong\u003e Some models come equipped with a display for easy visualization of the present differential pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens Differential Pressure Sensor QBM41\/40 Series is suitable for various applications that demand high-quality, accurate measurements. These include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVentilation and Air Conditioning Ducts:\u003c\/strong\u003e Ideal for measuring even the slightest differential pressures to optimize airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Monitoring:\u003c\/strong\u003e Maintain optimal filter performance by monitoring pressure differentials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFan Control:\u003c\/strong\u003e Precision monitoring and control of fans for efficient operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressure Supervision in Labs, Production, Storage, and Clean Rooms:\u003c\/strong\u003e Ensure controlled environments and processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVariable Air Flow:\u003c\/strong\u003e Perfect for acquiring variable air flow in VAV (Variable Air Volume) plants on the supply and extract air side.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor features a robust construction, including a housing with an integrated fixing angle bar, pressure chamber, PCB with terminal connections, and a zero-point adjustment button. This design ensures durability and longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eQBM4100-1U Differential Pressure Sensor Air\/Gas 4…20mA -50…50Pa Calibration Certificate (S55720-S251)\u003cbr data-mce-fragment=\"1\"\u003eQBM4000-1 Differential Pressure Sensor Air\/Gas 0…10V 0…100Pa Calibration Certificate (S55720-S247)\u003cbr data-mce-fragment=\"1\"\u003eQBM4000-3 Differential Pressure Sensor Air\/Gas 0…10V 0…300Pa Calibration Certificate (S55720-S248)\u003cbr data-mce-fragment=\"1\"\u003eQBM4000-10 Differential Pressure Sensor Air\/Gas 0…10V 0…1000Pa Calibration Certificate (S55720-S249)\u003cbr data-mce-fragment=\"1\"\u003eQBM4000-25 Differential Pressure Sensor Air\/Gas 0…10V 0…25000Pa Calibration Certificate (S55720-S250)\u003cbr data-mce-fragment=\"1\"\u003eQBM4100-1D Differential Pressure Sensor Air\/Gas 4…20mA 0…100Pa Calibration Certificate LCD Display (S55720-S252)\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBM4100-1U - Differential Pressure Sensor Air\/Gas 4…20mA -50…50Pa Calibration Certificate (S55720-S251)","offer_id":46439366787370,"sku":"QBM4100-1U","price":815.0,"currency_code":"AUD","in_stock":true},{"title":"QBM4000-1 - Differential Pressure Sensor Air\/Gas 0…10V 0…100Pa Calibration Certificate (S55720-S247)","offer_id":46439366820138,"sku":"QBM4000-1","price":500.0,"currency_code":"AUD","in_stock":true},{"title":"QBM4000-3 - Differential Pressure Sensor Air\/Gas 0…10V 0…300Pa Calibration Certificate (S55720-S248)","offer_id":46439366852906,"sku":"QBM4000-3","price":512.0,"currency_code":"AUD","in_stock":true},{"title":"QBM4000-10 - Differential Pressure Sensor Air\/Gas 0…10V 0…1000Pa Calibration Certificate (S55720-S249)","offer_id":46439366885674,"sku":"QBM4000-10","price":512.0,"currency_code":"AUD","in_stock":true},{"title":"QBM4000-25 - Differential Pressure Sensor Air\/Gas 0…10V 0…25000Pa Calibration Certificate (S55720-S250)","offer_id":46439366918442,"sku":"QBM4000-25","price":512.0,"currency_code":"AUD","in_stock":true},{"title":"QBM4100-1D - Differential Pressure Sensor Air\/Gas 4…20mA 0…100Pa Calibration Certificate LCD Display (S55720-S252)","offer_id":46439366951210,"sku":"QBM4100-1D","price":966.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/products\/qbm4100-1u.jpg?v=1690248251"},{"product_id":"qbm81pressensor","title":"Siemens - Differential Pressure Switch, Air\/Gas - QBM81 Series","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/QBM81_datasheet.pdf?v=1699240932\" target=\"_blank\"\u003e \u003cbutton rel=\"noopener noreferrer\" class=\"product-form__submit button button--primary\" target=\"_blank\"\u003e \u003cspan class=\"text\"\u003eQBM81 Series Datasheet\u003c\/span\u003e\u003c\/button\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSiemens Differential Pressure Switch from the QBM81 Series. Designed for air pressure monitoring, this advanced switch offers precision and performance in one compact package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAir Pressure Monitoring:\u003c\/strong\u003e The QBM81 Series serves as your vigilant guardian, continuously monitoring air filters, airflow, and fan belts. It ensures your HVAC system operates at its best.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e This pressure switch isn't limited to HVAC systems alone. It's the ideal choice for monitoring pressure in clean rooms, kitchens, and other environments where air quality and pressure management are critical.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e Installing the QBM81 Series is a breeze, saving you valuable time and effort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens QBM81 Series Differential Pressure Switch is a versatile solution that finds its place in various applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Maintain optimal performance and energy efficiency in your heating, ventilation, and air conditioning systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eClean Rooms:\u003c\/strong\u003e Ensure the highest air quality standards and pressure management for critical environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eKitchens:\u003c\/strong\u003e Keep a close watch on the pressure in kitchen exhaust systems to guarantee safety and efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Air Quality Control:\u003c\/strong\u003e Use the QBM81 Series to monitor pressure variations in rooms and spaces where air quality is a concern.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose from three different models, each tailored to specific pressure ranges, ensuring the Siemens QBM81 Series is the perfect match for your needs:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM81-3:\u003c\/strong\u003e Monitors pressure in the range of 0.08 to 1.20 inches WC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM81-5:\u003c\/strong\u003e Designed for pressure monitoring within the range of 0.20 to 2.00 inches WC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQBM81-10:\u003c\/strong\u003e Covers pressure monitoring from 0.40 to 4.00 inches WC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eQBM81-3 Differential Pressure Switch Air\/Gas 20…300Pa Adjustable Switching Differential\u003cbr data-mce-fragment=\"1\"\u003eQBM81-5 Differential Pressure Switch Air\/Gas 50…500Pa Adjustable Switching Differential\u003cbr data-mce-fragment=\"1\"\u003eQBM81-10 Differential Pressure Switch Air\/Gas 100…1000Pa Adjustable Switching Differential\u003cbr data-mce-fragment=\"1\"\u003eQBM81-20 Differential Pressure Switch Air\/Gas 200...2000 Pa Adjustable Switching Differential (S55720-S125)\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"QBM81-3 - Differential Pressure Switch Air\/Gas 20…300Pa Adjustable Switching Differential","offer_id":46439366459690,"sku":"QBM81-3","price":72.0,"currency_code":"AUD","in_stock":true},{"title":"QBM81-5 - Differential Pressure Switch Air\/Gas 50…500Pa Adjustable Switching Differential","offer_id":46439366492458,"sku":"QBM81-5","price":72.0,"currency_code":"AUD","in_stock":true},{"title":"QBM81-10 - Differential Pressure Switch Air\/Gas 100…1000Pa Adjustable Switching Differential","offer_id":46439366525226,"sku":"QBM81-10","price":72.0,"currency_code":"AUD","in_stock":true},{"title":"QBM81-20 - Differential Pressure Switch Air\/Gas 200...2000 Pa Adjustable Switching Differential (S55720-S125)","offer_id":46439366557994,"sku":"QBM81-20","price":72.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/5120\/1578\/files\/qbm81.jpg?v=1695862448"}],"url":"https:\/\/tecnologiashop.com.au\/collections\/siemens-pressure-sensors.oembed","provider":"Tecnologia Shop","version":"1.0","type":"link"}