Externally-Threaded Gauges

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System of Measurement

Pipe Size

Thread Type

UN/UNF (SAE Straight)

UNC

UNEF

UNF

For Use With

Alcohol-Based Solvents

Material

Connection Location

Dial Diameter

Maximum Temperature

REACH

RoHS

Compliant with Exemptions

Not Compliant

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

Yes

Export Control Classification Number (ECCN)

Gender

Display Type

DFARS Specialty Metals

Measurement Unit

Centimeters of Mercury

Kilograms per Square Centimeter

Millimeters of Mercury

Ounces per Square Inch

Pounds per Square Inch

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999.9 psi

2,000 psi to 2,999.9 psi

3,000 psi to 9,999.9 psi

10,000 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

Thread Size

Graduations

Minimum Temperature

Fitting Connection

Measures

Differential Pressure

Mount Type

Dial Type

Scale Type

Connects To

8,125 Products

Measuring and Inspecting

Thermometers

Monitor temperature in tanks, pipes, control panels, and other equipment

264 products

Ring Gauges

Confirm your workpiece's outer diameter or external threads are within tolerance

806 products

Feeler Gauges

Check gaps and alignment between machine parts and other surfaces

12 products

Bore Gauges

Insert into a hole and expand the contacts to measure diameter

36 products

Depth Micrometers

Measure slots, counterbores, and other holes more precisely than depth gauges

2 products

Shaft Alignment Kits

Confirm that shafts are aligned or measure the degree of their misalignment

1 product

Plug Gauges

Verify the diameter or threads of machined holes in finished parts; also called pin gauges

395 products

Torque Gauges

Test the accuracy of torque wrenches and screwdrivers

7 products

Levels

Ensure surfaces are completely horizontal or vertical

2 products

Variance Indicators

Identify small dimensional differences when checking part quality and alignment

6 products

Data Recorders

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

11 products

Gas Leak Detectors

Find gas leaks in pipes, tubes, fittings, tanks, cylinders, and valves

3 products

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

40 products

Variance Indicator Clamps

Secure and position indicators, arms, and other components on holders

25 products

Data Recorder Charts

Place in temperature and humidity data recorders to document readings over time

6 products

Threaded Hole Location Gauges

Pinpoint the true center of threaded holes to precisely align and measure parts

70 products

Bore Gauge Heads

Swap the head on your Mitutoyo electronic bore gauge for one with a different measuring range

19 products

Plug Gauge Drivers

Test thread tolerance in seconds to save time during high-volume work

7 products

Fluid Handling

Gauge Siphon Tubes

Fill with water to protect dry gauges from steam and high-temperature liquids; also called pigtails

31 products

Thermocouple and RTD Protection Tubes

Shield thermocouple and RTD probes in large, unpressurized tanks

16 products

Sights

Observe and monitor the contents of pipes, tanks, and other containers

181 products

Flow Sights

Visually confirm flow and inspect liquid color and clarity

8 products

Pressure Gauges

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

263 products

RTDs

Measure and transmit liquid, gas, and surface temperature more precisely than thermocouples

18 products

Liquid-Level Transmitters

Send liquid-level data to logging and monitoring equipment

29 products

Pressure Gauge Snubbers

Reduce flow to suppress vibration and pressure spikes that can damage gauges

15 products

Temperature and Humidity Transmitters

Regulate heating and cooling by sending temperature and humidity levels to PLCs and controllers

1 product

RTD Connectors

Attach plug-in connectors to RTD probes with wire leads

1 product

Vacuum Test Gauges

Verify that equipment is taking accurate vacuum measurements

8 products

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

37 products

Thermowells

Prevent damage to thermometers and temperature probes in pressurized tanks and pipelines

107 products

Pressure and Vacuum Transmitters

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

15 products

Pressure Transmitters

Send pressure readings to controllers and remote displays

332 products

Vacuum Transmitters

Transfer vacuum measurements to remote displays and controllers

17 products

Pressure Test Gauges

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

590 products

Vacuum Gauges

Take vacuum readings in pumps, packaging equipment, and suction lines

118 products

Pressure Indicators

Turn green when your compressed air line reaches a certain psi

1 product

Pressure and Vacuum Gauges

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

240 products

Thermocouples

Measure and transmit liquid, gas, and surface temperature

193 products

Differential Pressure Transmitters

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

2 products

Differential Pressure Sensors

Attach to gauges and switches to detect static pressure changes in air-handling equipment

3 products

Pressure-Regulating Valves

Reduce inlet pressure to a lower outlet pressure to protect sensitive equipment

98 products

Flow Transmitters

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

12 products

Flow Switches

Turn equipment on or off when flow rate reaches a set point

25 products

Flowmeters

Measure the flow rate of liquid or gas through your system

365 products

Liquid-Level Gauges

Monitor fluid levels in containers

488 products

Electrical Power, Networking, and Controlling

Ultrasonic Sensors

Measure the distance to objects and the level of liquids and materials

8 products

Power Transmission

Compressed Air Regulators

Ensure continuous, safe operation of air-powered equipment by controlling air pressure

42 products

Material Handling

Compression Tools

Crimp sleeves around rope and wire rope to create loops for attaching fittings

7 products

Safety Equipment

Multi-Gas Detectors

Monitor air for carbon monoxide and combustible gases including methane, hydrogen, and propane

1 product

Hydrogen Detectors

Alarms and lights alert you to the presence of hydrogen

1 product

Propane Detectors

Alarms and lights alert you to the presence of propane instantly or after a set exposure time

1 product

Methane Detectors

Alarms and lights alert you to the presence of methane instantly or after a set exposure time

1 product