Copeland Emerson HMW90 Wall-Mount Dewpoint Probe

SKU: 809-2011

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The HMW90 Wall-Mount Dewpoint Probe (P/N 809-2011) HMW90 measures dewpoint for indoor applications such as anti-sweat heater control and HVAC dehumidification. The probe’s linear 0-5VDC output makes the probe compatible with the E2 site controller and all legacy CPC site control products that use MultiFlex and 16AI input boards.

Product Features:

  • Probe has a linear 0-5VDC output
  • Compatible with E2 and products that use MultiFlex/ 16AI input boards
  • Has a relative humidity range of 0-90% RH
  • External load of 10 kilo-ohm min.

Product Specifications:

  • Operating Temperature: +23°F to +131°F (-5°C to +55°C)
  • Storage Temperature: -4°F to +140°F (-20°C to +60°C)
  • Supply Voltage: 18-35VDC or 24VAC *
  • Current Consumption: 12mA
  • Relative Humidity Range: 0-90% RH, 90-100% RH
  • Accuracy: +/- 1.7% RH, +/- 2.5% RH
  • Output Voltage: 2 x 0-5v or 2 x 0-10v
  • External Load: 10k min.
  • Part Number: 809-2011

*May be powered with MultiFlex or 16AI, 12 VDC output, if optional relay is not used.