SOLID STATE HUMD.SENSR DUCT MT

Humidity Sensor, 4-20 mA Output Inversely Proportional to Air Relative Humidity, -40/150 Degree Operating Temperature, 10-90% RH Operating Humidity Range, Two 1/4" Quick Connect Terminals

SOLID STATE HUMD.SENSR WALL MT

C7600B1000 W/ WALL SEAL PLATE

Solid State Humidity Sensor, Wall Mount, 10-90% RH Non Condensing, 32-125 Degree Operating Temperature Range, Used with T775U Series