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Pressure Conversion Chart
63mm & 100mm Dimensional Drawing




Capsule Gauge - HVAC Low Pressure 63mm & 100mm Diameter

Capsule gauges for low pressure air measurement in the HVAC industry with ranges from 0-40 Millibar to 0-600 Millibar are avaliable in 63mm and 100mm gauge diameters.

These instruments are suitable for all gases that will not attack or corrode brass. This gauge is designed for applications according to the European Standard EN837-1. These instruments are not designed for use on liquids and due to their IP32 construction should not be used outside or where the environment is very damp.

For low pressure liquid measurement we suggest a diaphragm seal pressure gauge, and for gas measurement outdoors we suggest our range of IP65 rated stainless steel case capsule gauges.