Pressure Transducer

1. Gauge pressure transducer
The pressure of the measuring medium acts on the diaphragm. The bulging on the diaphragm, which increases with rising pressure, transmits via an amplifier a steady output signal in the form of a voltage or current.
2. Pressure differential pickup
From each of the two sides, different pressures act on a diaphragm. The higher of the two pressures causes the measuring diaphragm to bulge towards the side of the lower pressure. This generates via an amplifier a steady output signal in the form of a voltage or current.
3. Operating conditions
Perm. pressure see appliance rating plate
Perm. press. differential: see appliance rating plate
Perm. ambient temp.: 0 ... +70 °C
Perm. medium temp. at
the pressure connection: max. +70 °C
Perm. transport and
storage temperature: -60 ... +70 °C
Perm. ambient humidity: Class D
Perm. power supply DC 13-30V
Max. power consumption
(DIN 40040): 30 mA
Type of encl. (DIN 40050): IP 65