Shockproof thermometer - - 400 rf12122 pressure type thermometer

Pressure type thermometer is finding wider and wider application in our daily life, in later life, industrial production pressure type thermometer will have good prospects for development, but do you know about pressure type thermometer? It is the use of sealed container liquid, gas or saturated steam heated volume expansion and pressure changes as the signal. Its basic structure is made up of bulb, capillary and indicator of three parts. It is one of the earliest methods 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. The following will introduce a pressure type thermometer - - - 400RF12122。 It is generally used in refrigeration equipment, Marine machinery, and other fields. Specification description: model 400 pressure type thermometer rf12122 type structure type radial connections: 1/2 & quot; NPT installation: flange material: after all the SS304 stainless steel surface heat pipe diameter of 100 mm diameter 10 mm heat pipe temperature range of 0-150 mm length 200℃, ℉ ( Can be customized) Precision & plusmn; 2% table cover glass oil-filled type can be oil filled IP55 protection grade ( Dust, water) Product features: remote reading, shockproof requirements. Use notice: the thermometer when use should pay attention to clean up and check, regularly test the measured values. 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. Defect is: limited temperature range, generally in - 80~400℃； Heat loss due to slower response time; Instrument sealing system ( Bulb, capillary, spring tube) Damage is difficult to repair, must be replaced. Measuring accuracy are greatly influenced by environmental temperature, temperature package installation location, accuracy is relatively low; Capillary transmission distance limit. The product we can also be customized according to your requirements, the corresponding parameters can be customized according to your need, use.