New Series TRI Temperature and Pressure Gauge


The new Series TRI combines the value of an individual pressure gage and thermometer in one instrument. The internal Bourdon tube assembly indicates pressure in both PSI and kPa, while the temperature is measured with a bimetal coil assembly in both Fahrenheit and Celsius. These dual indicating pressure/temperature gages come in both rear and lower connect models for versatility and convenience. Our new TRI gage is perfect for use on boilers and other hot water applications where space limitations and installation costs are a consideration.

Series TRI gages are competitively priced starting at $26.00.


• Service: Compatible gases and liquids. • Wetted Materials: Brass connection and phosphor bronze Bourdon tube. • Housing: Drawn Steel, black finish. • Accuracy: Pressure ±3-2-3%; Temperature ±1 scale division. • Temperature Range: All models: 80 to 290°F (30 to 140°C). • Temperature Limits: Ambient: -40 to 250°F (-40 to 120°C); Process: 80 to 290°F (30 to 140°C). • Pressure Limits: Full scale range. • Size: 3" (76 mm). • Process Connections: 1/2" male NPT back or bottom, 1/4" male NPT back connection. • Weight: 12.3 oz (348.7 g).
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