Differential pressure gauges for room pressure monitoring

Differential pressure gauges are ideal for locally reading the pressure difference between two spaces. They are widely used in hospitals, laboratories and cleanrooms to visually verify whether a room is under positive or negative pressure. These gauges are easy to install, reliable, and require no power supply. Perfect for applications where continuous monitoring is not needed, but visual control is essential.

Dwyer Instruments

Dwyer High-Accuracy Magnehelic Pressure gauge Series 2000-HA

The 2000-HA Series High Accuracy Magnehelic® pressure differential manometer is twice as accurate as the standard Magnehelic® manometer. The High Accuracy Magnehelic® pressure differential manometer provides a mirrored overlay to eliminate any parallax errors when measuring. A six-point calibration certificate is included with any high-precision model. The robust IP67 housing (front) helps to com…
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