Absolute Gauges

Service intended

Measurement of absolute pressure excluding the effect of barometric pressure variation.
Suitable for all clean and dry gaseous media that will not attack copper alloy and aluminium parts.

Design

Pressure safety gauge with evacuated pressure elementinside

Nominal Size

100mm

Scale ranges

0-25 to 0-1000 mbar absolute pressure.
Dual scale with Torr.

Working pressure

Steady: full scale value.
Fluctuating: 0.9 x full scale value.

Overpressure safety

1 bar absolute (atmospheric pressure)

Operating temperature

Ambient: -20..... + 60°C
Medium: + 70° maximum

Zero adjustment

By means of adjustable screw from the back of the case

For moreinformation check out our mini site at www.vacuumgauge.co.uk