The function of the sensor is often compared with the five human sense organs:
Light sensor -vision
Acoustic sensor -hearing
Gas sensor -smell
Chemical sensor -taste
Pressure sensitive, temperature sensitive,Fluid sensor-tactile
Classification of sensitive components:
Physics, based on physical effects such as force, heat, light, electricity, magnetism, and sound.
Chemistry, based on the principles of chemical reactions .
Biology, based on molecular recognition functions such as enzymes, antibodies, and hormones.
Usually according to its basic sensing function, it can be divided into ten major components : heat sensitive element , photosensitive element , gas sensor , force sensor , magnetic sensor , humidity sensor , acoustic sensor, radiation sensor, color sensor, and taste sensor. Category (someone once classified sensitive components into 46 categories).
Advantages of glass package connector
It is widely used in dew point meters, power equipment, Internet of Things equipment, aerospace connectors, coal mining and petroleum exploration equipment to realize data collection and transmission.
Technical performance:
1. Under normal temperature and pressure, the leakage rate is ≤1*10 -9 Pa.m 3 /s(He);
2. Insulation resistance is greater than 1000MΩ/500VDC (500V, 1000MΩ);
3. The compressive strength between the glass insulator and the base is greater than 300MPa
4. Good welding performance.
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