Flow Monitors | McMaster-Carr

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Pipe Size

For Use With

Alcohol-Based Solvents

Acetic Acid (White Vinegar)

Argon/Carbon Dioxide Blend

Maximum Flow

Flow Measurement Unit

Cubic Centimeters per Minute

Cubic Meters per Hour

Cubic Meters per Minute

Milliliters per Minute

Standard Cubic Feet per Hour

Standard Cubic Feet per Minute

Calibrated With

Body Material

Thread Type

UN/UNF (SAE Straight)

Fitting Material

Minimum Flow

Maximum Pressure @ Temperature

Display Type

Fitting Connection

Maximum Temperature

Connects To

Wetted Parts Material

Gender

Overall Height

Mounting Position

REACH

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Minimum Temperature

Seal Material

Mounting Location

Flow Measurement Type

Differential Pressure

Magnetic Induction

Mass

Paddle

Positive Displacement

2,090 Products

Fluid Handling

Flowmeters

Measure the flow rate of a liquid or gas

1,014 products

Flow Transmitters

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

84 products

Flow Sights

Visually confirm flow and inspect liquid color and clarity

152 products

Sights

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

8 products

Gauge Glass

Create or repair liquid-level gauges to monitor fluid levels in containers

114 products

Liquid-Level Gauges

Monitor fluid levels in containers

322 products

Flow Switches

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

173 products

Differential Pressure and Vacuum Gauges

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

6 products

Differential Pressure Gauges

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

25 products

Pressure-Regulating Valves

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

18 products

Measuring and Inspecting

Calibration Columns

Calibrate the flow rate of metering pumps

14 products

Airflow Meters

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

21 products

Lubricating

Grease Dispenser Monitors

Extend the life of bearings by taking the guesswork out of how much to lubricate them

1 product

Heating, Ventilation, and Air Conditioning

HVAC Switches

Control and monitor airflow in HVAC systems automatically

3 products