Johnson Controls TE-637DP-1 Temperature Sensor arcing-resistant connection within the cell

arcing-resistant connection within the cell frame

this is a board-mounted specific design with a 3-inch insertion depth

or freeze protection circuits

For technicians performing maintenance or retrofits

Johnson Controls TE-637DP-1 Temperature Sensor arcing-resistant connection within the cellThe Johnson Controls TE 637DP 1 is a professional grade surface mount duct temperature sensor designed for precise climate monitoring within rooftop economizer systems and AHU ductwork. This unit utilizes a high accuracy thermistor with a negative temperature coefficient (NTC) and a reference resistance of 2. 2k Ohms at 77? F (25? C). Built for industrial reliability, it features a protective membrane that shields the sensing element from dust,