Pressure type thermometer component installation considerations

A lot of people know, pressure type thermometer is widely used in machinery, textile, chemical, pharmaceutical, food industries for temperature measurement and control of production process, it is according to in closed containers of liquid, gas or low boiling point liquid and saturated steam, thermal volume expansion and pressure changes after this principle and production, to measure the change in pressure, and temperature have been measured. In the usual use, we can know that pressure type thermometer consists of bulb, capillary, part of the three parts. So the three part is how to install? The installation process should pay attention to what? 1, the installation of the bulb pressure type thermometer bulb shall all be inserted in the measured medium, if installed on the pipeline, the temperature should be half the length of the package is in the center line of the pipeline, and should be a top-down vertical installation. If the measured medium temperature package materials have strong corrosion resistance, temperature should be packed in protective casing. 2, installed capillary capillary should be far away from the heat source or cold source, and when installation should lead straight should not be discounted. Part 3, indicating install ( 1) Indicate the part height should be consistent with the bulb, or to correct the zero; 、( 2) Ambient temperature should be relatively stable, not less than 5 degrees Celsius and above 60 degrees Celsius; ( 3) The environment should not have a lot of dust and corrosive atmosphere for instrument; ( 4) Should not be installed in a strong vibration occasions, otherwise should add and subtract vibration device. Pressure type thermometer has simple structure, shockproof, can distance measurement, but difficult to repair after damage, not the temperature of the measuring point and the surface temperature. It usually can be used to indicate or records of all kinds of fluid temperature in thermal technology equipment. Hope the above installation considerations will help when you use the pressure type thermometer!