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Magnehelic Gauge

Magnehelic Gauge

Magnehelic Differential Pressure Gauge (0.5-0-0.5″w.c.) with Bezel provides flange for flush mounting in panel. Clear plastic face is highly resistant to breakage and provides undistorted viewing of pointer and scale and the precision litho-printed scale is accurate and easy to read. Red tipped pointer of heat treated aluminum tubing is easy to see. It is rigidly mounted on the helix shaft.

SKU: MAG-GG Category:


Easy to read 4” dials indicate gas pressures;  positive, negative or differential. The gauges have a + 2% full scale accuracy and include simple, frictionless magnehelic magnetic movement. They are highly resistant to shock, vibration and overpressure.

Standard Measure

MAG-2000-000-¼" H₂O
MAG-2000-00-½" H₂O
MAG-20010-1" H₂O
MAG-20020-2" H₂O
MAG-20020-5" H₂O
MAG-20100-10" H₂O

Metric Measure

MAG-2000-6MM0 to 6 mm H₂O
MAG-2000-25MM0 to 25 mm H₂O
MAG-2000-50MM0 to 50 mm H₂O
MAG-2000-100MM0 to 100 mm H₂O