Street Address : Keyuanroad 4, Hi-tech Development Zone
City : Chongqing
Province : Chongqing
Country/Region : China
SMC1800 (Ceramic Piezoresistive Pressure Sensor)
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Ceramic piezoresistive pressure sensor with high precision and high stability, corrosion resistance, abrasion resistance, high temperature performance and other obvious advantages, and lower production costs.It will be pressure sensor development direction. It countries a comprehensive alternative to other types of sensors in Europe and the United States , trends in China are gradually being more and more accepted by the users.
SMC1800 Series Ceramic piezoresistive pressure sensor, under the cleaning up of the environment is through high-temperature sintering technology directly to the Wheatstone bridge circuit and compensation precipitation in India on ceramic membrane, then through laser etching method offset adjustment and temperature
The main technical indicators : 1.Appearance Dimensions: φ18.0×6.35 mm 2.Range scope: 1-250 bar 3.Work voltage: 2-40V 4.Input and output impedance : 10KΩ 5.0 place Output : 0±0.1 mv/V 6. Output Sensitivity : 2-4mv/V Typical values 2±0.2 mv/V 7. Linear, hysteresis, repeatability : 0.1 % 8. Response time : <1mS 9. Using temperature :-55~150°C 10.The temperature drift :±0.01%FS/°C,±0.02%FS/°C 11.Security overload : 3 times the rated range (when sensitivity is the typical value) 12. Stability : Better than 0.15% FS / year