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Economical Wall Mount Relative Humidity Transmitter - 2-Wire, 4-20mA Output

Economical Wall Mount Relative Humidity Transmitter - 2-Wire, 4-20mA Output

RHTX-WM4
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Economical Wall Mount Relative Humidity Transmitter - 2-Wire, 4-20mA Output

Model: RHTX-WM4

Features

  • Low Cost Economical Design
  • Designed For Wall Mount Applications
  • Capacitive Humidity Sensor
  • 3-95% Humidity Measurement
  • Accurate To +/- 3 % Relative Humidity
  • Dual 4-20 mA or 1-5V DC Output
  • Includes Mounting Hardware

Applications

  • Laboratory and Research Facilities
  • Storage Room, Wine Cellar
  • Workplace Environmental Monitoring
  • Warehouse Monitoring

Description

Model RHTX-WM4 Wall Mount 2-Wire Relative Humidity Transmitter features a good response time, long-term stability, good accuracy and repeatable measurements. Designed for wall mounting, this model transmitter has an accuracy of +/- 3 % RH and provides an industry standard analog output of  4-20 mA.

Specifications

Humidity Measurement Range: 3 – 95% RH
Humidity Accuracy: +/- 3 % RH (10 to 90 %) @23ºC
Humidity Hysteresis: ± 1% RH
Ambient Operating Temperature:  -13 to 140 ºF (-25 to 60 ºC)

Power: 6-30V DC, 2-Wire Current Loop.

Maximum Loop Impedance:
Rmax=(power supply voltage-6 volts)/.02 amps
Example: With a 24V DC power supply:
Rmax=(24-6)/.02=900 ohms


Wiring Connection: Internal terminal block (16-24 AWG)
Dimensions: 2.25 x 2 x 1.6” 

If you need more than 10 units please contact us so we can quote you a discount