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Compared to assembling type thermal resistance, WZPK series of armoured thermal resistance has smaller diameter and better temperature sensitivity. It is bendable, anti-knock and pressure-resistable. It is more suitabe to be installed in limited room such as narrow pipe. It has stainless steel protecting tube and is strongly anti-polution. Its working arange is -200∼500ºC |
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End Type |
External Φ of Sleeve |
Material of Sleeve |
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Single |
Φ2
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1Cr 18Ni 9Ti |
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Φ3
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Φ4
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Φ5
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Φ6
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Φ8
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Couple
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Φ3
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Φ4
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Φ5
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Φ6
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Φ8
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Graduation |
Resistance at 0ºC |
TC of Resistance |
Detect Arrange |
Precision |
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Pt10 |
10 |
0.003851 |
-200∼500ºC |
Grade A: ±(0.15+0.002%|t|) |
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Cu50 |
50 |
0.004280 |
-50∼150ºC |
±(0.3+0.006%|t|) |
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