Customization: | Available |
---|---|
Type: | Piezoresistive Pressure Sensor |
Component: | Ceramic Pressure Sensor |
Still deciding? Get samples of US$ 4/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Overview
The sensors are piezoresistive pressure sensors based on ceramic. The measuring bridge is printed directly on one side of the ceramic diaphragm by means of thick film technology. The rear part of the diaphragm can be exposed directly to the medium to be measured. Because of the excellent chemical resistance no additional protection is normally required.
Pressure range:
|
5bar, 10bar, 20bar, 25bar, 30bar, 50bar, 100bar, 300bar
|
Sensitivity
|
2.2-3.5mv / v
|
Non-linearity
|
≤ ± 0.2% fso
|
Zero temperature drift
|
≤ ± 0.3% fso
|
Zero output
|
± 0.5mv
|
Diving voltage
|
5… .30vDC
|
Working temperature
|
-40… 120 ºC (compensated -20… 80 ºC)
|
Safety overload
|
150% fs
|
Ultimate overload
|
300% FS (2-50bar) 250% FS (100-250bar) 150%FS(400-600bar)
|
Comprehensive accuracy (non-linear + hysteresis)
|
≤ ± 0.3% fs
|
Repeatability
|
≤ ± 0.2% fs
|
Material
|
al2o3
|