Pressure Testers | McMaster-Carr

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System of Measurement

Pipe Size

For Use With

Printed Circuit Boards

Maximum Pressure

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

Measures

Differential Pressure

Thread Type

UN/UNF (SAE Straight)

Material

Measurement Unit

Kilograms per Square Centimeter

Millimeters of Mercury

Pounds per Square Inch

Maximum Continuous Pressure

Maximum Pressure Generated

Less than 250 psi

250 psi to 499 psi

500 psi to 999 psi

1,000 psi to 2,999 psi

3,000 psi or greater

Weight Capacity

Less than 1,000 lb.

1,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. or greater

Shape

Connection Location

Maximum Temperature

Power Source

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

Fitting Connection

Gender

Expansion Plug Type

Display Type

Minimum Temperature

For Pipe ID

2,258 Products

Fluid Handling

Test Pumps

Force air or liquid through your system to look for leaks; often called hydrostatic test pumps

30 products

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

346 products

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

95 products

Pressure Test Gauges

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

611 products

Pressure and Vacuum Transmitters

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

98 products

Pressure Transmitters

Send pressure readings to controllers and remote displays

365 products

Differential Pressure Transmitters

Relay pressure changes in heating, cooling, and pumping systems to controllers and remote displays

70 products

Vacuum Transmitters

Transfer vacuum measurements to remote displays and controllers

17 products

Vacuum Test Gauges

Verify that equipment is taking accurate vacuum measurements

8 products

Pressure Transmitter Displays

Remotely view pressure readings sent from a transmitter

2 products

Pressure Test Fittings

Create a temporary connection point for gauges and other testing equipment

31 products

Flow Transmitters

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

2 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

9 products

Measuring and Inspecting

Fuel Injection Pressure Testers

Check fuel injection pressure to maintain your car's gas mileage

1 product

Compression Testers

Check engine compression to maintain top performance

9 products

Tire Pressure Test Gauges

Calibrate the accuracy of tire pressure and tire inflation gauges

1 product

Pressure Film

Measures pressing forces in equipment by creating an instant, permanent image of pressure variation

45 products

Paper Pressure Analyzers

Take lab-quality scans of pressure recording film for frequent onsite measurements

Test objects to see how much tension and compression force they can bear

133 products

Load Cells

Measure forces and send them to computers to monitor and trigger actions in machinery

320 products

Force Gauge Grips

Pair with force gauges to test wire, pins, and thin sheets

10 products

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

2 products

Safety Equipment

Blood Pressure Monitors

Take and store precise blood pressure and pulse rate readings

2 products