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Compact Humidity/Temperature Transmitter

$158.25

Item# RHP-2O1A

In stock

Lead Time (If not in stock): 8 Days
Compact Humidity/Temperature Transmitter RHP-2O1A RHP-2O1A
  • Cable lengths from 4 to 16´
  • Remote housing allows for flexibility sensing where space may be limited

RHP-2O1A Model Options

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Input Type
Output Type
Supply Voltage Type
Additional Feature
Accuracy
Mounting Configuration
Input Ranges
Display Type


  • Cable Length Up to 16'.
  • Accuracy ±2% @ 10 to 90%.
  • Compensated Temperature Range -4 to 140°F (-20 to 60°C).
  • Conduit Connection 1/2" NPT.
  • Drift Less than 1%/year.
  • Electrical Connections Terminal block.
  • Enclosure Rating NEMA 4X (IP66).
  • Housing Material Polycarbonate, aluminum enclosure.
  • Output Signal 4 to 20 mA loop powered.
  • Power Requirements 10 to 35 VDC.
  • Process Connection 1/2 NPSM.
  • RH Sensor Capacitance polymer.
  • Relative Humidity Range 0 to 100% RH.
  • Response Time Less than 15 s.
  • Service Dry clean air.
  • Storage Temperature -40 to 176°F (-40 to 80°C).
  • Temperature Limits -40 to 140°F (-40 to 60°C).
  • Temperature Range -40 to 140°F (-40 to 60°C).

The Series RH-R Humidity Transmitter is the ideal transmitter for those applications where space is limited. The compact sensor is protected by a removable filter. It can be mounted up to 16 feet away from the weatherproof base. The Series RH-R is ideal for environmental chambers, rubber bladder burst detection and air handler applications.

Product Applications

  • Process system monitoring
  • Environmental chambers
  • Air economizers
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What is this sensor's accuracy for RH lower than 10%? It lists +/- 2% for 10-90 %RH, but what about outside that range?

Asked by: john1759
Hi John, Thank you for the inquiry. Below 10% and above 90% readings are not calibrated. You could have readings indicating out of range condition. Best regards OMEGA
Answered by: Norwalk AE_RS
Date published: 2024-10-10
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