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Humidity & Temp Transmitter, 2%-5% Accuracy, Polymer Sensors, Series RHP
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Series-RHP

Humidity & Temp Transmitter, 2%-5% Accuracy, Polymer Sensors, Series RHP

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Models In Stock
  • Reduced installation cost with combined humidity and temperature
  • Wide application environment from a large selection of temperature sensors and 2%, 3% and 5% accuracies
  • Reduced system operating costs with radiation shield protecting the sensor from radiant heat
Series-RHP
From $ 183.75
Models In Stock
Shop Models
3 Variations available
See all series options below
Series-RHPData Sheet

Data Sheet
Humidity & Temp Transmitter, 2%-5% Accuracy, Polymer Sensors, Series RHP Series-RHP Series-RHP
Product Overview
  • Applications Energy Management Systems, HVAC
  • Compliance CE
  • Enclosure Ratings IP66, NEMA Type 4X
  • Hysteresis ± 1%
  • Operating Temperature, Max 140 °F
  • Operating Temperature, Min -40 °F
  • Process Temperature, Max 140 °F
  • Process Temperature, Min -4 °F
  • Relative Humidity 0 to 100% RH
  • Repeatability ± 0.1%
  • Response Time 15 s
  • RH Sensor Drift <1% RH/year
  • Storage Temperature, Max 176 °F
  • Storage Temperature, Min -40 °F

If you don't see your required configuration, please see the Series RHPX Humidity and Temperature Transmitter for additional options.

The Series RHP Humidity and Temperature Transmitter combine the voltage or current humidity transmitter output with a passive temperature thermistor or RTD output. Featuring polymer capacitance humidity sensors, models are available in 2%, 3% or 5% accuracies. Duct mounted transmitters are available with an optional two-line alpha numeric LCD display.

For models with resistive thermistors or RTD outputs, please click here for temperature to resistance lookup tables.

NIST CALIBRATION available in Product Configurator.

Product Applications

  • Air economizers
  • Outdoor temperature and relative humidity reference
  • Pool room humidity monitoring

Accessories

A-RHP-FC
Replacement plastic hydrophobic filter.
$10.35
0 In Stock
A-RHP-RT
Retrofit tool for fitting O-ring on RHP-D/M models for new filter A-RHP-FC
$39.15
3 In Stock
RHRS
Humidity Transmitter Radiation Shield – Rain & Heat Protection
$64.60
3110 In Stock
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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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