Probe with connector, connection G1 / 2 ", 6mm, -50 to 150 ° C

Probe with connector, connection G1 / 2 ", 6mm, -50 to 150 ° C

In production :  2 to 3 weeks

These resistance temperature sensors TR 021 with connector are designed to measure the temperature of gaseous or liquid substances. The temperature range is from -50 to 150 ° C and these limits should not be exceeded, even for a short time. The temperature sensors with connector consist of a metal case in which the temperature detection element is placed and a DIN 43650 connector, which is an integral part of the case.


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The temperature sensors with connector meet the IP 67 ingress protection according to EN 60529 and are designed for measuring the temperature in pipes. Their design allows for a faster response to temperature changes compared to thermowell sensors.

Probe with plastic connector with connection G1 / 2, M20

Sensor type TR 021
Measuring range -50 to 150 ° C (may be limited by the type of sensor, determine in the documentation)
Sensitive element type all types
Ingress protection IP67 according to EN 60529
File G ½; M 20 x 1,5; M 27 x 2 others according to customer
DIN 1.4301 stainless steel
Case diameter 6.0 ± 0.1 mm
Case length (L) 20 to 500 mm
Hirschmann GDM / GPS (DIN 43650)
Ambient temperature around the connector
-25 to 80 ° C
Wire resistance
0,254 Ω / 1 m at a temperature of 25 ° C for a 2-wire connection
Response time τ 0,5  τ 0,9 <9 s (in white water 0,4 ms -1 )
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