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Keywords: Thermocouple, Thermal resistance
Product Details
Principle of Bimetal Thermometer
Bimetallic thermometer is the use of winding made of spiral tube-like bimetallic sheet one end of the welding fixed, the other end connected to the pointer shaft. When the temperature changes, the curvature of the bimetallic element changes, and the pointer is deflected by the pointer shaft, thus indicating the temperature change on the dial.
| temperature range |
Accuracy class |
Protective tube diameter |
Insertion length I (mm) |
design pressure |
degree of protection |
electrical contact |
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|
scale |
grid value |
Contact rated power |
Operating Voltage |
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-60~+40°C -40~60°C -20~+80°C 0~50°C 0~100°C 0~150°C 0-200°C 0-300°C 0~400°C 0~500°C 0~600°C |
2°C 2°C 2°C 1°C 2°C 2°C 5°C 5°C 10°C 10°C 10°C |
Class 1.5 (1.5% of range) |
Φ6 Φ8 Φ10 Φ12 |
100-2000 |
≤6.4MPa |
IP65 |
≤10W |
≤380V |
|
* Shrink sleeve |
100-250 |
≤40MPa |
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Uses and Features • local temperature display; •The temperature jacket can be matched with the technical parameters referring to "9.3 Four major pipeline temperature jackets". |
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Model Marking
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