ip65 humidity temperature
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0-10 3 wire temp humidity transmitter -30~80℃
4-20mA 2 wire high temperature humidity transmitter
Paddle Type Micro Water Flow Switch Single Stage
OEM IP65 Brass Liquid Flow Switches 24V 15A For Heating Air Conditioning
0-±500pa White Differential Pressure Sensor For HVAC Pressure Control
SPDT Water Flow Control Switch Water Pump Flow Sensor
Air Duct Airflow Switch Fire Resistance ABS Or PC IP65
KAFS Air Flow Switch