These gauges are ideally suited for Compressors, Rotary Pumps and Regulators.

When ordering please order a reading higher than the expected operating conditions, as it may stretch if used continuously on the maximum readout.

If operating around 600-700Pa/85-100PSI, a 1000kPa/1445PSI gauge should be used as a general guide gauges should operate at around 60-70% of their readout. 

Liquid Filled Gauges provide users with a number of advantages in certain measurement applications. They are ideally suited for use on equipment where excessive vibration and pulsation are encountered, such as pumps, compressors, machine tools etc. The liquid fill minimises the effect of these sever environments, protects the gauge internals and provides continuous lubrication of the mechanism; all adding up to a longer service life. Liquid filling also provides greater protection of gauge internals from corrosive atmospheres.

Liquid Filled Gauges are NOT SUITABLE where oxidising agents are used as:

Oxygen, Chlorine, Nitric Acid and Hydrogen Peroxide are being used.  

Liquid Filled Gauges provide users with a number of advantages in certain measurement applications. They are ideally suited for use on equipment where excessive vibration and pulsation are encountered, such as pumps, compressors, machine tools etc. The liquid fill minimises the effect of these sever environments, protects the gauge internals and provides continuous lubrication of the mechanism; all adding up to a longer service life. Liquid filling also provides greater protection of gauge internals from corrosive atmospheres.

Liquid Filled Gauges are NOT SUITABLE where oxidising agents are used as:

Oxygen, Chlorine, Nitric Acid and Hydrogen Peroxide are being used.