The CYS1 Micro pressure sensor which provides outstanding thermal stability and high accuracy is based on the high-quality metal foil strain gauge. The sensor features all welded structure so there is no O-ring seal inside the sensor body. At present the pressure sensor has been widely used in the fire industry pressure measurement.

The CYS2 Micro high temperature pressure sensor and the CYS3 Micro Flush-Diaphragm pressure sensor are made by the Semiconductor strain gauge with the Sintering process Applicable to special field measurement requirements.