The use of all stainless steel bimetallic thermometer pressure principle

All stainless steel bimetallic thermometer is good performance are being widely used, and all other thermometer, it also has its own principle. Today to give everybody introduction is stainless steel bimetallic thermometer works. Come and have a look at it.

pressure type thermometer is the use of sealed container of liquid, gas or saturated steam heated volume expansion and pressure changes as the signal. It is the basic structure of the bag by temperature, capillary and indicator of three parts. It is one method of temperature control applied in the production process. Pressure type temperature measuring system now is still on the instructions and control is widely used in the temperature measurement method. Pressure type thermometer is: the advantages of simple structure, high mechanical strength, is not afraid of vibration. The price is low, does not need external energy. Instrument sealing system loss must be replaced, relatively low installation accuracy is easy to install. Capillary transmission distance limit. Pressure thermometer often work scope shall be within the scope of measurement and display table as possible with the bulb in a horizontal position.

the above content is all stainless steel pressure using the principle of double metal thermometer, we need to pay attention to the package is installed with temperature installation bolt can make the temperature loss caused by inaccurate, when installation should be heat preservation processing, and try to make the bulb work without vibration environment. More wonderful content, please continue to focus on our website.