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Watts Datasheets for Mechanical Pressure Gauges

Analog pressure gauges are mechanical devices that include bellows, Bourdon tubes, capsule elements and diaphragm element gauges.
Mechanical Pressure Gauges: Learn more

Product Name Notes
Series 276H300 Hose Connection Gauges are used to test water supply pressures within a distribution system. Its red indicator hand holds at the highest reading registered for detection of thermal...
Series IWTG Hose Connection Gauges are used to test water supply pressures within a distribution system. Its red indicator hand holds at the highest reading registered for detection of thermal...
Series IWTG-Gas Air Test Assembly Gauges are used in commercial, residential, and institutional HVAC applications It consists of a 3/4 in. (20mm) FPT chrome-plated brass manifold, steel case, Kostil Polymer...
Series IWTG-NYC Air Test Assembly Gauges are used in commercial, residential, and institutional HVAC applications They consist of a 3/4 in. FPT chrome-plated brass manifold with shutoff valve, steel case,...
Series LFDPG-1 Bottom-Entry Pressure Gauges are used in commercial, residential, and institutional HVAC applications. It features an ABS polymer case, Kostil Polymer window, 1/4 in. NPT connection, and copper alloy...
Series LFDPG-3 Center Back-Entry Pressure Gauges are used in commercial, residential, and institutional HVAC applications It features an ABS polymer case, Kostil Polymer window, 1/8 or 1/4 in. NPT connection,...
Series LFDPG-5 Top-Entry Pressure Gauges are used in commercial, residential, and institutional HVAC applications. It features an ABS polymer case, Kostil Polymer window, 1/8 or 1/4 in. NPT connection, and...
Series LFDPTG-1 Combination Pressure and Temperature Gauges are used in commercial, residential, and institutional HVAC applications It is a bottom-entry type model with black enamel steel cases, Kostil Polymer windows,...
Series LFDPTG-3 Combination Pressure and Temperature Gauges are used in commercial, residential, and institutional HVAC applications. It is a center, back-entry type model with a black enamel steel case, Kostil...
The pressure gauge is designed to read low pressure ratings with a range of 0 to 100 PSI. The gauge features a 2 1/2-inch case diameter, 1/4-inch NPT connection, bottom...