North American

Series RHP-E/N Wall Mount Humidity/Temperature/Dew Point Transmitter

Series RHPLC Wall Mount Humidity/Temperature Transmitter

2% or 3% Humidity Sensor, Passive Temperature Outputs

The Series RHPLC Wall Mount Humidity/Temperature Transmitter is a compact economical sensor for the building automation market space. The stylish housing is well vented to provide air flow across the sensor to improve measurement accuracy. Each unit utilizes a capacitive polymer sensing element to deliver a proportional analog output. A combination humidity and temperature model can be configured with current, voltage, RTD, or thermistor output. A wide selection of passive RTD or thermistor temperature sensors are available in this series.

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

Product Applications

  • Air economizers
  • Room comfort monitoring
Starting at $105.00
Grouped product items
Model Description Availability* Qty Price
RHPLC-2N11 North American wall mount humidity/temp transmitter, 2% accuracy, 4-20MA humidity and temperature output 1-3 days*
$122.75
RHPLC-2N22 North American wall mount humidity/temp transmitter, 2% accuracy, 0-10VDC humidity and temperature output 1-3 days*
$122.75
RHPLC-3N11 North American wall mount humidity/temp transmitter, 3% accuracy, 4-20MA humidity and temperature output 1-3 days*
$110.50
RHPLC-3N1A North American wall mount humidity/temp transmitter, 3% accuracy, 4-20MA humidity output, 10k Type III thermistor temperature sensor 1-2 Weeks*
$105.00
RHPLC-3N1B North American wall mount humidity/temp transmitter, 3% accuracy, 4-20MA humidity output, 10k Type II thermistor temperature sensor 1-2 Weeks*
$105.00
RHPLC-3N22 North American wall mount humidity/temp transmitter, 3% accuracy, 0-10VDC humidity and temperature output 1-3 days*
$110.50
RHPLC-3N2A North American wall mount humidity/temp transmitter, 3% accuracy, 0-10VDC humidity output, 10k Type III thermistor temperature sensor 1-2 Weeks*
$105.00
RHPLC-3N2B North American wall mount humidity/temp transmitter, 3% accuracy, 0-10VDC humidity output, 10k Type II thermistor temperature sensor 1-2 Weeks*
$105.00

Specifications

Sensor:
Capacitive polymer.
Relative Humidity Range:
0-100% RH.
RH Accuracy:
±2% 10 to 90% RH @ 25°C for 2% accuracy units; ±3% 20 to 80% RH @ 25°C for 3% accuracy units.
RH Hysteresis:
±0.8%.
RH Repeatability:
±0.1% typical.
Temperature Output Range:
-40 to 140°F (-40 to 60°C).
Passive Thermistor Temp Sensor Accuracy:
±0.36ºF @ 77°F (±0.2°C @ 25°C).
Accuracy RTD Temp Sensor:
DIN Class B; ±0.3°C @ 0°C (±0.54°F @ 77°F).
Accuracy Current/Volt Temp Output:
±0.9°F @ 77°F (±0.5°C @ 25°C).
Temperature Limits:
Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C).
Power Requirements:
10 to 35 VDC for 4 to 20 mA or 0 to 5 VDC output; 15 to 35 VDC for 0 to 10 VDC output; 10 to 29 VAC for 0 to 5 VDC output; 15 to 29 VAC for 0 to 10 VDC output.
Response Time:
8 s (π63).
Electrical Connections:
Screw terminal block.
Drift:
<0.25% RH/year.
Enclosure Material:
Polycarbonate.
Weight:
4.4 oz (125 g).
Compliance:
CE.

Features

  • 2% or 3% accuracy models
  • Humidity only or temperature and humidity combo
  • Wide selection of passive thermistor or RTD temperature sensors

Product Literature

Manuals

Catalog Pages

Product Data Sheet

SlideShare

Model Chart

 RHPLC-XXXX-OPT   RHPLC HUMIDITY/TEMP TRANSMITTER

    1ST SYMBOL (1ST X) ACCURACY
       2       2% ACCURACY
       3       3% ACCURACY              

               
    2ND SYMBOL (2ND X) HOUSING
       N        NORTH AMERICAN STYLE WALL MOUNT
       

    3RD SYMBOL (3RD X) HUMIDITY OUTPUT
       1        CURRENT 4-20MA OUTPUT
       2        VOLTAGE 0-10 VDC OUTPUT
       3        VOLTAGE 0-5 VDC OUTPUT


    4TH SYMBOL (4TH X) TEMPERATURE OUPUT
       0        NONE
       1        CURRENT 4-20MA OUTPUT
       2        VOLTAGE 0-10 VDC OUTPUT
       3        VOLTAGE 0-5 VDC OUTPUT
       A        10K OHM @ 25C THERMISTOR TYPE III
       B        10K OHM @ 25C THERMISTOR TYPE II
       C        3K OHM @ 25C THERMISTOR
       D        100 OHM RTD DIN 385
       E        1K OHM RTD DIN 385
       F        20K OHM @ 25C THERMISTOR       
               

    OPTIONS (OPT)
       -FC      FACTORY CALIBRATION CERTIFICATE (ONLY AVAILABLE WITH 3% ACC MODEL)
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