Humidity Transmitters

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LUTRON TR-RH2W 2 WIRES HUMIDITY TRANSMITTER Description: 2 WIRES HUMIDITY TRANSMITTER Model : TR-RH2W * Range : 10 %RH to 95 %RH. * Output : 4 to 20 mA DC.  5.6 mA = 10 %RH, 12 mA = 50 %RH  16 mA = 75 %RH, 19 mA = 95 %RH * 2 wires, both for signal and power supply. * Precision capacitance type humidity sensor. * External zero and span adjustment. * Allow high cable load resistance, transmitter can install far away from the controller/incator. * Protection for the reverse wires connecting. * TR-RH2W can cooperate the "4-20 mA... Humidity Transmitters