Dwyer Series LPG3 Low-Pressure Gages are designed to be especially sensitive with an elastic element that expands and contracts with very small changes in pressure for ASME Grade A accuracy. This series is meant for the measurement of low pressures of gases and liquids and is ideal for airflow indicators, liquid level indicators, and draft gages. Our new low-pressure gages are available in 2-1/2″ dial with either a bottom or back connection option.
Service : Compatible gases and liquids.
Wetted Materials : Brass.
Housing Materials : Steel with black finish.
Lens : Polycarbonate.
Accuracy : 1.6 % FS. ANSI B40.1 Grade 1A.
Pressure Limit : 110%.
Temperature Limits : -40 to 150°F (-40 to 65°C).
Size : 2-1/2″ (63 mm)
Process Connections : 1/4″ NPT, bottom or back.
Weight : 6.5 oz (184 g).
Catalog Pages: Series LPG3 Catalog Page