RHP-3M11

RHP-3M11 is a series RHP humidity/temperature transmitter combines the voltage or current humidity transmitter output with a passive temperature thermistor or RTD output. The polymer capacitance humidity sensor reduces long-term effect of condensation, fog, or high humidity. Typical applications include air economizers and outdoor temperature and relative humidity reference for building systems.

• Reduced installation cost with combined humidity and temperature
• Wide application environment from a large selection of temperature sensors
• Reduced system operating costs with radiation shield protecting the sensor from radiant heat
• Temperature range from -40 to 140°F (-40 to 60°C)
• Removable screw terminal block electrical connections
• 3% accuracy
• Duct mount with plastic hydrophobic filter housing
• 4-20mA RH output
• 4-20mA temperature sensor output