Measurement, control and process of hydraulic or pneumatic pressure on pipe. The pressure measurement is performed through the differential pressure between atmospheric pressure and liquid pressure. The pressure is converted into electric signal by piezo-electric gauge to provide a 4/20mA output signal on 2 wires.
Full-scale (F.S.) between 1 bar to 50 bars.
Standard range : 1.0 - 2.0 - 4.0 - 6.0 - 10 - 12 - 16 - 20 - 25 bars.
Equivalent water height : 10 to 500 meters.
Nickelled brass housing, PVC tip.
Stainless steel 316L G 3/8’’ BSPC pressure connector.
Diameter tube : 24mm, overall 27.5mm, height: 155 mm, weight: 260 g without cable.
Supplied normally with 2 meters of shielded cable and internal tube or more upon request.
Piezo-resistive gauge with silicone coating.
4/20mA output signal on 2-wire loop.
Non linearity : 0,15 % F.S. , hysteresis : 0,1 % F.S..
Voltage supply between 6 to 38VDC.
Fitted with lightning protector PSE30V in waterproof box.
Transmitter screwed on female 3/8’’. Connection through the lightning protector PSE30V in waterproof box with air pressure adjustement.