DP-Druckmessumformer

Pressure sensor Differential Pressure Transmitter with HART-protocol STK335 Specification Differential Pressure Transmitter STK335 can accurately measures the pressure of gases, vapours, and liquids and is used in all areas of chemical and process engineering. Measuring range From -7.5...7.5Kpa to -7000...7000Kpa Maximum range turndown 100:1 Min. operating pressure: 0.12Kpa Static pressure: 30bar...130bar Area of Application Process control Chemical industry Technical Data Accuracy:0.075 % Intrinsic safety: ExiaCT4CT6 Supply: 10.545VDC Output: 420mA with superimposed digital communication signal for HART protocol Environment: -30+80 Long term stability: 0.1%/year Static pressure effect: <0.005% of URL/1V Power supply effect: <0.01% of URL/g when tested 200Hz in any axis relative Vibration effect: Zero shift which can be calibrated out, no span effect Ingress Protection:IP65