Buy Dwyer 7100B-G100, Series 7000B Spirahelic Pressure Gage

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Dwyer, 7100B-G100, Series 7000B Spirahelic Direct Drive Pressure Gage, 100 psig

4-1/2" Turret Mount Gage, ASME Grades A and 2A

Series 7000B Spirahelic Direct Drive Pressure Gages with turret mount housings feature a triple coil spiral / helical wound Bourdon tube to provide dependable service. Bourdon tube design eliminates gears, springs, linkages and complex movements which can wear and cause inaccuracy or early failure. Series 7000B gage come standard with a dual-size 1/2" male NPT and 1/4" female NPT process connection.

Due to the small volume of the triple wound Bourdon tube inside the Spirahelic gage, a much smaller diaphragm seal may be selected versus a standard "C" Bourdon tube gage. This smaller seal is extremely compact, light weight and durable which eliminates difficult installation issues with bulky diaphragm seals.

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Service	Compatible gases & liquids
Wetted Materials	Inconel® X-750 alloy Bourdon tube, nickel plated brass connection block
Housing	Black polycarbonate case and clear acrylic cover
Accuracy	Grade A (2%-1%-2%)
Pressure Limit	150% of full scale. Gage will maintain its specifications for overpressures up to 150% maximum range. Normal operation should be between 25% and 75% of full scale
Temperature Limits	-65 to 180°F (-53.9 to 82.2°C)
Size	4-1/2" (114.3 mm) dial face - Design conforms to ASME B40.1
Process Connections	Dual size 1/2" male NPT x 1/4" female NPT, bottom connections
Weight	18.2 oz (516 g)

Manufacturer List Price:

$209.61

Product Details

Service	Compatible gases & liquids
Wetted Materials	Inconel® X-750 alloy Bourdon tube, nickel plated brass connection block
Housing	Black polycarbonate case and clear acrylic cover
Accuracy	Grade A (2%-1%-2%)
Pressure Limit	150% of full scale. Gage will maintain its specifications for overpressures up to 150% maximum range. Normal operation should be between 25% and 75% of full scale
Temperature Limits	-65 to 180°F (-53.9 to 82.2°C)
Size	4-1/2" (114.3 mm) dial face - Design conforms to ASME B40.1
Process Connections	Dual size 1/2" male NPT x 1/4" female NPT, bottom connections
Weight	18.2 oz (516 g)