Produal - DPT-Ctrl Flow Meter
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PS - Differential pressure switch

Description: PS differential pressure switches are engineered for monitoring over and under pressures as well as pressure differences in systems handling air and other non-aggressive gases. They serve as a cost-effective solution for monitoring filter, fan, and duct pressures in building automation systems. These switches offer manual adjustment of the switching point to suit various monitoring needs.

Technical Specifications:

  • Measuring Range:

    • PS200: 20...200 Pa
    • PS300: 30...300 Pa
    • PS500: 30...500 Pa
    • PS600: 40...600 Pa
    • PS1500: 100...1500 Pa
    • PS4500: 500...4500 Pa
  • Measurement Accuracy:

    • PS200 / PS300 / PS500 / PS600:
      • ±8 Pa at low limit
      • ±15% at high limit
    • PS1500:
      • ±20 Pa at low limit
      • ±15% at high limit
    • PS4500:
      • ±100 Pa at low limit
      • ±15% at high limit
  • Switching Difference:

    • PS200: 20 Pa
    • PS300: 25 Pa
    • PS500: 25 Pa
    • PS600: 35 Pa
    • PS1500: 80 Pa
    • PS4500: 250 Pa
  • Maximum Pressure: 50 kPa

  • Pressure Connections: Ø5 mm

  • Output: NO/NC, change-over contact

    • PS200: 250 Vac, 0.1 A (res)
    • PS300 / PS500 / PS600 / PS1500 / PS4500: 250 Vac, 3 A (res.), 2 A (ind.)
  • Cable Entry: M16

  • Operating Conditions:

    • Ambient Temperature: -20...60 °C
    • Ambient Humidity: 0...95%rH (non-condensing)
    • Storage Temperature: -20...85 °C
  • Wiring Terminals: 1.5 mm², screw terminals

  • Mounting: Wall-mounted by screws

  • Protection Class: IP54

  • Materials:

    • Cover: PC plastic
    • Bottom: ABS plastic
    • Membrane: Silicone
    • Hose: PVC plastic
    • Duct Connector: ABS plastic
  • Dimensions (w x h x d): 90 x 105 x 63 mm

  • Weight: 150 g

Part Numbers:
PS200 - Diff. Pressure Switch 20...200
PS200 OEM - Diff. Pressure Switch 20...200
PS300 - Diff. Pressure Switch 30...300
PS300 OEM - Hki Diff. Pressure Switch 30...300
PS500 - Diff. Pressure Switch 30...500
PS500 OEM - Diff. Pressure Switch 30...500
PS600 - Diff. Pressure Switch 40...600
PS600 OEM - Diff. Pressure Switch 40...600
PS1500 - Diff. Pressure Switch 100..1500
PS1500 OEM - Diff. Pressure Switch 100..1500
PS4500 - Diff. Pressure Switch 500..4500
PS4500 OEM - Diff. Pressure Switch 500..4500



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Total price $584.00

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