Tube Monitors | McMaster-Carr

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For Use With

Hydraulic Fluid

Fitting Connection

Push to Connect

Connects To

Measurement Unit

Inches of Mercury

Inches of Water

Kilograms per Square Centimeter

Liters per Minute

Millimeters of Mercury

Pounds per Square Inch

Measures

Differential Pressure

Differential Vacuum

Display Type

System of Measurement

Tube OD

Maximum Pressure, psi

Pipe Size

Maximum Pressure

Less than 1,000 psi

Maximum Pressure, in. H₂O

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Connection Material

Stainless Steel

Dial Type

Connection Location

Environment

Food and Beverage

High-Pressure Washdown

Maximum Flow

Dial Diameter

Tube ID

Maximum Temperature

Less than 500° F

500° F to 999.9° F

Gender

Maximum Process Temperature

How can we improve?

210 Products

Fluid Handling

Pressure Transmitters

Pressure Transmitters

Send pressure readings to controllers and remote displays

Differential Pressure Gauges

Differential Pressure Gauges

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

Vacuum Transmitters

Vacuum Transmitters

Transfer vacuum measurements to remote displays and controllers

Differential Pressure and Vacuum Gauges

Differential Pressure and Vacuum Gauges

Show changes in pressure and vacuum to monitor fans, blowers, and filters

Pressure Gauges

Pressure Gauges

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

Pressure and Vacuum Transmitters

Pressure and Vacuum Transmitters

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

Differential Pressure Transmitters

Differential Pressure Transmitters

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

Sights

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

Flow Sights

Visually confirm flow and inspect liquid color and clarity

Differential Pressure Switches

Differential Pressure Switches

Activate controls and alarms when the pressure difference between process lines exceeds a setpoint

Flow Transmitters

Flow Transmitters

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

Flowmeters

Measure the flow rate of a liquid or gas

Measuring and Inspecting

Airflow Meters

Measure airflow in duct, air filters, exhaust hoods, and other air applications

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