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WIKA 4233761 Commercial Sprinkler Pressure Gauge, Dry-Filled, Copper Alloy Wetted Parts, 4" Dial, 0-300 psi Range, +/-3/2/3% Accuracy, 1/4" Male NPT Connection, Bottom Mount
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About WIKA 4233761 Commercial Sprinkler Pressure
The WIKA commercial sprinkler pressure gauge has copper alloy wetted parts, which resist corrosion against salty liquids, and a circular dial that is enclosed in a black polycarbonate plastic case for increased durability. The gauge measures air pressure up to 80 pounds per square inch (psi) and up to 300 psi for water pressure, and is accurate to + or - 3/2/3 percent of span over the entire range of the gauge, or American Society for Mechanical Engineering (ASME) Grade B accuracy class. The male connection is mounted on the bottom of the gauge and has a 1/2" National Pipe Thread (NPT) rate. This pressure gauge is suitable for measuring the pressure of fire sprinklers in a commercial setting.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges can range from everyday instruments, such as those used to measure the air pressure in a car or bicycle tire, to highly accurate gauges used in mechanical and industrial processing. Most often, pressure gauges measure pressure relative to another reference. For instance, gauge pressure measures pressure relative to ambient air. An example of a pressure gauge measuring relative to ambient air is a tire pressure gauge or a blood pressure gauge. Differential pressure is the difference in pressure between two points, such as when measuring liquid flow along various points in a pipeline. An absolute pressure gauge measures pressure relative to a perfect vacuum, such as an atmospheric or barometric pressure gauge. All types of pressure gauges include either a male or a female mount to connect to the vessel where pressure is being measured, and display results on a dial with varying increments of measure across a given range.WIKA Instrument Corporation is a global manufacturer of pressure and temperature measurement instruments, including pressure gauges, dia
