1. Application of assembling thermocouple It is usually used in conjunction with display instruments, recording instruments, and electronic calculations. It is directly used to measure the surface temperature of liquid, steam and gas medium....
Judgement method of thermocouple input failure:
After the thermocouple is correctly wired according to the meter wiring diagram, the meter first displays the thermocouple index number of the meter. Then display the range of the meter, and then measur....
The correct use of thermocouples can not only accurately obtain the value of the temperature and ensure that the product is qualified, but also save the material consumption of the thermocouple, which saves money and ensures accurate detecti....
Commonly used thermocouples can be divided into two categories: standard thermocouples and non-standard thermocouples. Seven standardized thermocouples of S, B, E, K, R, J, T are uniformly designed thermocouples. The so-called standard therm....
To understand how to use armored thermocouples for temperature measurement, you need to know the thermal response time of unarmored thermocouples, the range of temperature measurement, how to use them, and how to use them.....
Classification of armored thermocouples
Open armoured thermocouple : short thermal response time; Suitable for measuring engine exhaust, etc., requiring fast response temperature measurement; The mechanical strength is low. Shell-connected....
RTD temperature sensor, NTC sensor, PTC sensor, armored RTD temperature sensor The thermal resistance sensor is a temperature sensing device that uses the characteristics of the resistance of a conductor to change with temperature to detect....
Disc thermistor
The disc thermistor is made by pressing a mixture of oxide powders into a circular mold, and then sintering at a high temperature. Chips are usually manufactured by a tape casting process, in which the material slurry is spread out as....
The main component of the thermistor sensor is a thermistor. When there is heat radiation around the heat sensitive material, it absorbs the radiant heat, causing an increase in temperature, causing a change in the resistance of the material....
A thermocouple is a temperature sensing element and is a meter. It directly measures the temperature and converts the temperature signal into a thermoelectromotive force signal, which is converted into the temperature of the measured medium....