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Series-RHP
Humidity & Temp Transmitter, 2%-5% Accuracy, Polymer Sensors, Series RHP
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
C$
242.55
Models In Stock
Product Overview
- Applications Energy Management Systems, HVAC
- 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
PDFs & Manuals
Accessories
accessories
6 plate solar radiation shield for sintered filter version RH transmitters.
C$85.27 / each
1910 In Stock
consumables
meters/controllers
Show Ratings & Reviews
Rated 5 out of
5
by
Pharma Maintenance from
Just what you need to monitor Temps and Humidity.
We use these for the ease of connecting to our PLC Control systems using a 0-10v signal and for the accuracy, easy installation and setup. Dwyer is very reliable and has performed perfect for the last 4 years on 2 of our 6000cfm dehumidification machines.
Date published: 2025-08-13
Rated 4 out of
5
by
Hawkskye from
Good Value Device
Quality device, good documentation, good price - what more do you want?
Date published: 2025-07-04
What is this sensor's accuracy for RH lower than 10%? It lists +/- 2% for 10-90 %RH, but what about outside that range?
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
Date published: 2024-10-10
