Product introduction：product descriptionThe capacitive ceramic pressure sensor used for ACCP series automobile is a kind of dry-type 

The capacitive ceramic pressure sensor used for ACCP series automobile is a kind of dry-type capacitive ceramic pressure sensor which is refined and become from special ceramic material.Ceramic is a highly recognized material with high elasticity,resistant to corrosion, resistant to bear.resistant to shock and vibration.The heat stability can make the working temperature reach-40~135℃,and also it had high measuring accuracy, high stability

And the overload capacity can reach up to 100 times of the measuring range which can solve the bad overload capacitive at small measuring range of the other kind of sensors. Beside of the normal measuring range .its speciality is the plus-minus gage pressure function.eg.±10kPa，±1MPa and so onAmpron’s capacitive ceramic pressure sensor gathers with advanced material and process home and abroad with thick film, thin film,low temperature cofired ceramic.composite Ampron’s ten years accumulated many achievements of ceramic technology with special technology,the key performance indicators of the capacitive ceramic pressure sensor used for ACCP series automobile has absolute leading position in domestic .and compared with the indicators of the foreign advanced products are also not inferior.It is an only enterprise which has mastered the core technology pf capacitive ceramic pressure sensor and can form batch production.

Product features

    1.Air conditioning system of high accuracy,can guarantee the ECU to implement optimization control strategy

    2.According to the customer to choose,PWM or voltage output interface type

    3.Ceramic capacitor structure,fast response,good compatibility of medium

Range of application:

1. Automobile
2. Home appliance

3. Air compressor

Working parameters:

    1.Working pressure:0~4.6MPa

    2.Maximum pressure:9.2MPa

    3.Broken pressure:13.8MPa

    4.Working temperature:-35~+125℃

    5.Working medium:HFC134a，PAG oil

    6.Power supply voltage:5±0.5VDC

    7.Output voltage:0.5~4.5VDC

    8.Precision range:±3%FS，±2%（set the region）