
1Assemble thermistorMain applications
Assembling thermal resistors is usually used in conjunction with display instruments, recording instruments, electronic computers, and other devices. Directly measure the temperature of liquid, vapor, gas media, and solid surfaces within the range of -200 ℃ to+500 ℃ in various production processes.
2、 Divided by the method of installing fixed devices
1. Temperature sensing element
2. Assembling thermal resistors without fixed devices
3. Fixed thread assembly thermistor
4. Active flange assembly thermistor
5. Fixed flange assembly thermistor
6. Fixed thread cone assembly thermistor
7. Flexible tube joint type assembly thermistor
8. Straight tube joint assembly thermistor
9. Fixed threaded pipe joint assembly thermistor
10. Active threaded pipe joint assembly thermistor
IIIAssemble thermistorProduct Features
1. Pressure spring type temperature sensing element with good anti vibration performance;
2. No need to compensate for wires, saving costs;
3. High measurement accuracy;
4. Imported thin film resistor components with reliable and stable performance;
5. High mechanical strength and good pressure resistance.
4、 Product execution standard: IEC751JB/T8622-1997JB/T8623-1997
Room temperature insulation resistance
At an ambient temperature of 15-35 ℃, a relative temperature not exceeding 80%, and a test voltage of 10-1000V (DC), the insulation resistance between the electrode and the outer sleeve is ≥ 100M Ω. m
Measurement range and temperature difference
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model
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graduation mark
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Measurement range ℃
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accuracy class
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tolerance value
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WZP
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Pt100
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-200℃—+500℃
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A-level
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±(0.15+0.002|t|)
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Grade B
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±(0.30+0.005|t|)
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|||
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WZC
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Cu50
Cu100
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-50℃—+100℃
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-
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±(0.30+0.005|t|)
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