What are the factors affect the bimetallic thermometer installed?

A lot of technical parameters of bimetallic thermometer, each technical parameter setting is closely related with its performance. Today let's say the two factors influencing the bimetallic thermometer installation:

1. Insert depth. Insert depth according to the basic process piping or equipment size size to choose, process pipeline requirement is basically a median line. So when choosing insert depth than pipe diameter, if bimetallic thermometer connection head exposed pipe is longer, has to add the length to insert depth, only the bimetallic thermometer temperature measuring part in medium near the center line of the temperature measurement accuracy is high.

2. Measuring range. Measuring range according to the medium temperature range to choose, the most ideal situation is normal temperature indicator in the center of the dial, the measured temperature range for 3 times, but the reality of bimetallic thermometer is essentially multiples of 50 degrees, therefore when choosing when to use the most close to the range of the thermometer.