RS485 Modbus temperature probe - Connection head ...
These temperature sensors with stainless steel tube and plastic head with RS 485 / M digital output ...
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.
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.
| 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 |
| Housing |
DIN 1.4301 stainless steel |
| Case diameter | 6.0 ± 0.1 mm |
| Case length (L) | 20 to 500 mm |
| connector |
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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