Compensation wire alloy wire for thermocouple
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Description
Compensation wire alloy wire for thermocouple
Compensation wire alloy properties:
The compensation wire can compensate the temperature error caused by temperature measurement when the cold end of the thermocouple is not zero.
Our company produces KPX, EPX, NPX, JPX, NPC, TPC, TPX, KPCA, KPCB and KNX, ENX, NNX, JNX, NNC, TNX, KNCA, KNCB, RNC, SNC, LNX, WReC in accordance with the International Electrotechnical Commission (IEC) standards Various types of compensation wire alloy wire. According to the requirements of users to produce a variety of special specifications of alloy materials.
Product Information:
name Name | Model number Type | The maximum operating temperature range is ℃ The highest temperature | Allowable deviation Deriation allowed | |||
long-term Long-term | short-term Short-term | grade Grade | Temperature range ℃ Range the temperture | tolerance Tolerance | ||
Nichrome - nichrome silicon NiCr-NiSi | K | 1200 | 1300 | Ⅰ | -40 to 1100 | ±1.5℃ or ±0.4%t |
Ⅱ | -40 to 1300 | ±2.5℃ or ±0.75%t | ||||
Nichrosilane. - Nichrosilane magnesium Nicrosil-Nisil | N | 1200 | 1300 | Ⅰ | -40 to 1100 | ±1.5℃ or ±0.4%t |
Ⅱ | -40 to 1300 | ±2.5℃ or ±0.75%t | ||||
Nichrome - Cupric nickel NiCr-CuNi | E | 750 | 900 | Ⅰ | -40 to 800 | ±1.5℃ or ±0.4%t |
Ⅱ | -40 to 900 | ±2.5℃ or ±0.75%t | ||||
iron-copper-nickel Fe-CuNi | J | 600 | 750 | Ⅰ | 0 ~ 750 | ±1.5℃ or ±0.4%t |
Ⅱ | ±2.5℃ or ±0.75%t | |||||
Copper. - Copper nickel Cu-CuNi | T | 300 | 350 | Ⅰ | -40 to 350 | ±0.5℃ or ±0.4%t |
Ⅱ | ±1℃ or ±0.75%t | |||||
Ⅲ | -200 to 40 | ±1℃ or ±1.5%t | ||||
The maximum use temperature range refers to the following specifications: K, N, E, J type for diameter 3.2mm, T type for diameter 2.0mm.
