Differential Gauges

A differential pressure gauge is a visual indicator designed to measure and illustrate the difference between two pressure points within a process system. There are many applications for these type of gauges that involve filter, liquid level, and flow monitoring. This type of testing is dominant in, but not limited to refineries, chemical, and petrochemical plants.

We can offer you differential gauges with ranges from 6 mbar up to 25 bar with static pressures up to 400 bar. Different measuring systems are available such as capsule, single/double diaphragm and double bourdon-tube systems. Available with chemical seals.

Accuracy: ±1.6% or ±2.5% Full Scale
Case: Stainless Steel, Fillable
Dial: 4 “ or 6”, Aluminum alloy, black figures, white background.
Internals: Stainless Steel, Nickel Plated Brass, Brass
Lens: Laminated Safety Glass, Acrylic
Pressure Range: 6 mbar up to 400 bar
Connection: 2 x 1/2” NPT, 2 × 1/4” NPT male & female. Stainless Steel