2014 new  electric pressure sensor

Description of electric pressure sensor :

electric pressure sensor using integrated non-cavity structure, without silicone-filled. Diaphragm using a dedicated strong quality stainless steel, even though the measurement medium containing hard particles, it will not damage the diaphragm. Sensitive components using highly sensitive silicon strain gauges, using a special process with high temperature sintering of stainless steel combined together.The product has excellent stability, high temperature resistance, overload, corrosion resistance. Back-end amplifier circuit using sophisticated digital compensation circuit, eliminate errors caused by temperature changes. There are 4 ~ 20mA, 0 ~ 5V, 1 ~ 5V output and other forms of anti-jamming circuit, overvoltage protection functions .

Specification of electric pressure sensor :

Technical principle : silicon strain technology

Range: 1MPa~150MPa
Input and Output:

power supply : 10-30V output:4~20mA( two-wire system ),1~5V,0~5V,0-10V
power supply : 5V output:0.5V-4.5V etc.

Temoerture: -20~100°C
Medium: Asphalt/oil/melting wax/paint/coating such as viscous medium
Accuracy: 0.1%,0.2%,0.5%
Application :   Conditions of mud, etc
Asphalt/oil/melting wax oil industry equipment, etc
Chemical coating, paint spraying equipment, etc