Bi-metal Thermometer TBI-I
| Product Specifications | |
|---|---|
| Measuring range | -30 ... +50 up to 0 ... 500 °C |
| Connection | back or bottom |
| G ½ AG, st. st. | |
| Housing Material | st. st. |
| Diameter of housing | 63, 80, 100 mm |
| Accuracy class | 1,0 |
| Option | mark pointer, gliding pointer |
The bimetallic thermometers are used on site for direct temperature measurement. A wide range of standard versions allows a variety of applications. Furthermore special versions are manufactured to customer specification. Special areas of application heavy industrial plants, piping and vessels, machines etc. The devices are installed into a thermowell with adjusting screw. Simply screw in the thermowell, plug in the thermometer and clamp with the adjusting screw. Method of Operation The measuring element of the bimetallic thermometer is a fast-response bimetallic helix. It is manufactured from two cold-welded strips of metal with different thermal coefficients of expansion and it becomes twisted as a function of temperature. The rotary motion is transferred with low friction to the pointer.