PT100/PT1000 platinum resistance temperature sensor,thermal resistance probe for heat meter
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China [CN] Brief introduction
HCK's technology in Production of measuring and matching special temperature sensor heat meter based on years of experience. Temperature probe with Germany and the European structure permits, which even can also ensure that the thermal error smaller minimum insertion depth case. The error range of each of the temperature probe are in line with national standard temperature probe after 3 temperature measuring and matching, the measuring station with the headquarter in Germany after the measurement is inserted in the deep under similar circumstances the application and practical, it can be the probe error structure on the pick out.
Use of the comparative method in special temperature sensor for measuring device temperature probe measurement of heat meters.
Probe and a standard thermometers in a thermostatic bath in a number of the. The actual temperature of the thermometer can measure the thermostat. Resistance condition uniform in the thermostatic groove temperature probe will be measured values were compared with the measured temperature of thermostatic bath.
According to the application range of temperature probe, and is similar to the actual application of the inserting depth of 3 point temperature measurement. Through the practical application in the measurement of deep down will not meet the technical requirements of temperature probe measurement
Special platinum thermal resistance of heat meter(type DS)Meet the national standard CJ128-2007 standard calorimeter temperature probeWide temperature range -20 ~ 105 ℃Short temperature probe directly into the pipeline type DSThe pipeline temperature suitable for DN15, DN20, DN25AntiShould be fast, accurate temperature measurement paired with data card.
Technical parameters:
1 The connecting cables: modified PVC wire
2 Cable temperature range: -20 ~ 105 ℃
3 Cable specifications: 24AWG (0.22mm2)
4 The wire end tin
5 Cable length: 1.5 meters length can be customized with other standards
6 Temperature measuring element: PT100 B (EN 60751)
7 Line: three wire system
8 The connecting thread: M10*1 mm brass
9 Protective tube: ø 5.6mm 304 stainless steel
10 Red silicon rubber sealing ring
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