First, product description
CS20FB-EIRM type pressure transmitter introduces American technology, adopts imported SENSYM/ICT diffused silicon piezoelectric wafer, and develops the piezoresistive effect principle of silicon material. The external pressure makes the resistance on the silicon element change, and the voltage signal which is directly proportional to the pressure is output by the bridge, and the signal is transmitted through the circuit, which is converted into the industrial standard signal needed by the user.
Application range
Industrial site pressure monitoring and control, flow metering system pressure compensation.
Two, the main features:
No moving parts with long term stability and reliability
Wide range, according to the needs of the conditions, select the best range.
High stability, better than 0.2% full range per year.
Effective correction and compensation measures, so that the measurement accuracy is high, the temperature error is small.
With zero transfer, range adjustment, damping adjustment and other external adjustment function.
Three, the main technical indicators:
Range: 0 ~ 5KPa-100MPa
Accuracy class: 0.5, 0.3, level 0.1
Stability: + 0.2%FS/ years
Ambient temperature: -30 DEG C ------70 C
Protection level: IP65
Output signal: two-wire system 4 ~ 20mA
Power supply: 24VDC
Intrinsically safe explosion-proof grade: iaCT