The profiles of pressure type thermometer

The principle of pressure type thermometer is based on the sealing temperature measuring system of liquid evaporation changes in the relationship between saturated vapor pressure and temperature, the temperature measurement. Bag when I feel the temperature change when temperature, saturated vapor produced the corresponding pressure in the closed system, cause the change of curvature elastic element, make its produce a shift in the free end, again by the displacement amplification mechanism of gear into the indicated value

pressure type thermometer and the development of seriation thermometer table, overcomes the original single instrument performance, poor reliability and the shortcoming of the large package, and to reduce the temperature measuring element size 1/30 or 1/60, creatively to thermal resistance sensors installed in the temperature measuring element, realize the function of mechanical and electrical integration of temperature measurement. Formed by liquid pressure type thermometer for basic thermometer table of far eastone, shock, corrosion, electric contact, multi-function series, such as temperature signal transmitting temperature instrument. Divided into two series, regular and explosion proof type.

pressure type thermometer is suitable for measuring all kinds of industrial occasions for copper corrosion medium temperature, if the medium corrosion were role should choose anti-corrosion type. Pressure type thermometer is widely used in machinery, textile, chemical, pharmaceutical, food industry for the temperature measurement and control in the process of production. Anti-corrosion type pressure type thermometer adopts full stainless steel material, suitable for neutral corrosion of liquid and gas medium temperature measurement.