Gestra TRG5-64

BRAND : Gestra

Description

The temperature sensor TRG 5-6.. in conjunction with temperature switches TRS 5-50, TRS 5-52 or with temperature transmitter TRV 5-40 are designed for measuring temperatures in steam or hot water.

Function

The temperature sensors TRG 5-63, TRG 5-65, TRG 5-66 and TRG 5-67 feature one integrated platinum resistance thermometer Pt100 each. The temperature sensors TRG 5-64 and TRG 5-68 are equipped with two platinum resistance thermometers Pt 100 for the connection of additional indicating equipment. The ohmic resistance of the resistance thermometer changes as a function of temperature. If a constant current is applied, the voltage produced by the change of resistance is measured and further processed in the temperature switch or temperature transmitter. The temperature sensor can be used as measuring transducer for n a safety temperature monitor/limiter in conjunction with temperature transmitter TRV 5-40 and control unit NRS 1-40.1 n a temperature monitor/controller in conjunction with temperature transmitter TRV 5-40 and switching controller TRS 5-40 n a safety temperature monitor/limiter in conjunction with temperature switch TRS 5-50 n a temperature monitor in conjunction with temperature switch TRS 5-52