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Electro-Sensors, Inc: Temperature sensors

Electro-Sensors’ TT420-LT FM-approved temperature sensors include a built-in conduit adapter and grease-fitting (zerk) tap.

Pw 3148 Webelectrosensors
TT420-LT (Liquid Tight) temperature sensors combine a sensor, signal conditioner and loop-powered 4-20mA transmitter into a rugged and compact package. With the addition of an integrated conduit fitting, the 1/2-in. TT420Z-LT and TT420S-LT models are compatible with a wide variety of sensing applications. Models arrive ready to use, with no user calibration required. Compatible with standard 2-wire 4-20mA current loops and analog inputs.
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