Siemens - Duct Temperature Sensor - QPM Series
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Siemens QPM Series Duct Temperature Sensors, meticulously designed to revolutionize air quality management in your spaces. With cutting-edge technology and unparalleled features, these sensors pave the way for smarter, more efficient building automation.

Key Features:

  • Maintenance-Free CO2 Sensing: Depending on your needs, choose from a maintenance-free CO2 sensing element that relies on optical infrared absorption measurement (NDIR) or opt for a VOC (volatile organic compounds) sensing element based on a heated tin dioxide semiconductor. This flexibility caters to diverse applications, ensuring that your specific requirements are met.

  • Passive or Active Temperature Sensing: Tailor your temperature measurements with the option of a passive or active temperature sensor, offering the versatility you need to maintain precise climate control.

  • Calibration-Free: Say goodbye to recalibrations. The QPM Series sensors are engineered for reliable, long-term performance without the hassle of frequent adjustments.

  • Multiple Signal Outputs: Enjoy the freedom of choice with selectable signal outputs, including DC 0-10 V, DC 0-5 V, or 4-20 mA adjustable outputs. These outputs allow seamless integration with your building automation and control systems.

  • Operational Versatility: Powered by either AC 24 V or DC 15-35 V, these sensors can efficiently enhance room comfort and optimize energy consumption, thanks to their demand-controlled ventilation capabilities.

Applications:

The Siemens QPM Series Duct Temperature Sensors find their utility in air ducts within ventilation and air conditioning systems. Their primary roles encompass:

  • CO2 and VOC Concentrations: These sensors are ideal for monitoring CO2 and VOC concentrations in various settings, including party rooms, lounges, restaurants, and more. They provide a valuable indication of odors in duct air, such as tobacco smoke, body odor, or material fumes.

  • CO2 Concentrations: In spaces with fluctuating occupancy and strict no-smoking regulations, these sensors excel. Think museums, theatres, auditoriums, schools, and more.

Please note that while the QPM21... sensors are incredibly versatile, they are not intended for use as safety devices like gas or smoke alarms, and they should not be exposed to outdoor conditions.

 

Part Numbers:
QPM1100 Duct VOC Sensor 0…5V 0…10V 0…100%VOC (S55720-S123)
QPM1104 Duct CO2 Sensor - Basic 0…10V 0…2000ppm; Accuracy ≤± 60 ppm + 4 % of measured value (S55720-S455)
QPM2100 Duct CO2 Sensor - Full Feature 0…10V 0…2000ppm; Accuracy ≤± 50 ppm + 2 % of measured value
QPM2102 Duct CO2 + VOC Sensor 0…10V 0…2000ppm
QPM2102/MO Duct Air Quality Sensor  CO2 + VOC Modbus RTU (S55720-S469)
QPM2102D Duct CO2 + VOC Sensor 0…10V 0…2000ppm LCD Display
QPM1164 Duct CO2/Temperature Sensor - Basic 0…10V 0…2000ppm; Accuracy ≤± 60 ppm + 4 % of measured value (S55720-S456)
QPM2160 Duct CO2/Temperature Sensor - Full Feature 0…10V 0…2000ppm; Accuracy ≤± 50 ppm + 2 % of measured value
QPM2160D Duct CO2/Temperature Sensor 0…10V 0…2000ppm LCD Display
QPM2150/MO Duct Air Quality Sensor  CO2/Temperature Modbus RTU (S55720-S470)
QPM2162 Duct CO2/Humidity/Temperature Sensor 0…10V 0…2000ppm
QPM2162D Duct CO2/Humidity/Temperature Sensor 0…10V 0…2000ppm LCD Display

Frequently Bought Together

Total price $825.00