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BTU Meter PT500 4-wire Pocket Sensor

BTU Meter PT500 4-wire Pocket Sensor


Ex-stock Subject to Prior Sales

A sensor pair is used together with electronic BTU meters for measuring supply and return temperature. The sensor has a built-in platinum resistor with an electric resistance, which changes with the temperature. Measuring the resistance value gives an analog indication of the temperature.

Element : PT500 according to EN60751
Pairing :EN 1434
Temperature of medium : 0...150 °C short-term 160 °C
Ambient temperature : -10...70 °C
Response time : τ0.5 Max. 25 sec.
Humidity : < 98% RF condensing
Pressure level : Pocket
Flow velocity : Pocket
Diameter : ø5.8 mm
Sensor tube length : 47 mm
Sillicone cable : 2 x 0.25 mm2
Sensor tube material : AISI 304, W-nr. 1.4301
Protection class : IP65

 Length Selection - 90mm / 140mm / 180mm


 Download Datasheet

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