SENSING ELEMENT
Parameters of Octagonal Resistance Sensing Element Product
PARAMETERS UNIT VALUE

Type of Pressure

-

Gauge Pressure/Absolute Pressure

Materials

-

96% Al2O3

Service Life

Times

> 5Million Times of Pressure Cycles

Pressure Range

MPa

1.0/2.0/3.2

Thickness

mm

3.0±0.1

Sensitivity

mV/V/FS

2.0-4.0

Pressure Inducedarea

mm

6.5±0.5

Zero pressure output

mV/V

≤6.0

Working Temperature

-40~135

Storage Temperature

-40~150

Hysteresis&Repeatability

%FS

≤±0.2

Nonlinearity

mV/ V

≤0.2

Bridge Resistance

7.5±20.0%

Temperature Characteristic %FS/℃ ≤±0.025



PARAMETERSUNITVALUE
Type of Sensor-Gauge pressure
Absolute pressure

Materials

-

96% Al2O3

Service Life

Times

> 5Million Times of 

Pressure Cycles

Pressure Range

MPa

1.0/2.0/3.2

Thickness

mm

3.33±0.10

3.46±0.10

3.58±0.10

Sensitivity

mV/V/FS

2.0-4.0

Temperature Coefficient

FS/K max

±0.025

Zero pressure output

mV/V

≤6.0

Overload PressureMPa>2.0X
Burst PressureMPa>15.0
Working VoltageVDC2.0-10.0
Input Resistance10.0±3.0
Output Resistance10.0±3.0
Nonlinearity%FS≤0.15
Repeatability%FS≤0.15
Hysteresis%FS≤0.15
Stability%FS/y≤±0.30



描述