Water Pressure Gauges | McMaster-Carr

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Connection Location

Pipe Size

For Use With

Hydraulic Fluid

Dial Diameter

Dial Type

Thread Type

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999.9 psi

2,000 psi to 9,999.9 psi

10,000 psi to 19,999.9 psi

20,000 psi or greater

Less than 10,000 kPa

10,000 kPa to 19,999 kPa

20,000 kPa to 29,999 kPa

30,000 kPa to 99,999 kPa

100,000 kPa or greater

Pressure Numeric Increments

Scale Type

Measurement Unit

Centimeters of Mercury

Inches of Mercury

Inches of Water

Kilograms per Square Centimeter

Millimeters of Mercury

Ounces per Square Inch

Pounds per Square Inch

Measures

Air Particles by Volume

Air Particles Over Time

Ambient Temperature

Angular Velocity

Black Globe Temperature

Body Temperature

Brinell Hardness

Carbon Dioxide Level

Carbon Monoxide Level

Center-to-Center

Combustion Efficiency

Concave Corners

Corner-Weld Leg Length

Differential Pressure

Differential Vacuum

Durometer Hardness

Excess Weld Metal

Flue Gas Temperature

Go/No-Go Fit-Up Gap

Heat Stress Index

Horizontal-Plane Angle

Liquid Removed from Tank

Magnetic Field Strength

Moisture Percentage

Moisture Regain Percentage

Outside Diameters

Pipe Wall Thickness

Relative Humidity

Rockwell Hardness

Solids Percentage

Static Pressure Drop

Surface Roughness

Vickers Hardness

Wet Bulb Temperature

Case Material

Stainless Steel

Graduations

Maximum Continuous Pressure

Display Type

Gender

Fitting Connection

Push to Connect

Connection Material

Stainless Steel

Connects To

Lens Material

Polyurethane Rubber

Mounting Position

Liquid Type

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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4,932 Products

Fluid Handling

Pressure Gauges

Pressure Gauges

Measure pressure in pumps, filters, regulators, and process lines

Pressure and Vacuum Gauges

Pressure and Vacuum Gauges

Measure pressure and vacuum in air and fluid lines, pumps, and refrigeration systems

Pressure Test Gauges

Pressure Test Gauges

Check and calibrate pressure gauges, transmitters, and equipment to maintain accuracy

Pressure Transmitters

Pressure Transmitters

Send pressure readings to controllers and remote displays

Pressure and Vacuum Transmitters

Pressure and Vacuum Transmitters

Convert pressure and vacuum measurements into a signal sent to remote displays and controllers

Differential Pressure Gauges

Differential Pressure Gauges

Display the difference in pressure between two points in your air and fluid systems

Flow Transmitters

Flow Transmitters

Send flow rate measurements to PLCs, data loggers, and remote displays

Safety Equipment

Heat Stress Monitors

Heat Stress Monitors

Measure temperature, humidity, and radiant heat to keep people safe from heat-related hazards

Measuring and Inspecting

Data Recorders

Log temperature, humidity, or pressure levels to track changes and troubleshoot your system

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)