Digital Flow Totalizers | McMaster-Carr

Filter by

Pipe Size

Display Type

Calibrated With

Body Material

Maximum Flow

Wetted Parts Material

Fitting Connection

Fitting Material

Thread Type

Flow Measurement Unit

Connects To

Minimum Flow

Maximum Pressure @ Temperature

Flow Measurement Type

Paddle

Positive Displacement

Gender

Seal Material

Maximum Temperature

Environment

Mounting Position

Field Recalibratable

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

RoHS

REACH

Totalization Type

Calibration Media Specific Gravity

125 Products

About Flowmeters and Totalizers

Flowmeters measure the rate of flow for a liquid or a gas. Totalizers measure the cumulative flow volume. Flowmeter/totalizers display both the flow rate and the cumulative flow volume.

Flowmeter/Totalizers

Determine the flow rate and total volume of liquid flowing through your system with the same meter.

Socket-Connect Flowmeter/Totalizers

The unthreaded ends of these flowmeter/totalizers install into a PVC piping system, so you can measure the flow rate and volume of liquid passing through your system.

Flowmeter/Totalizers with
Sanitary Quick-Clamp Fittings

Easy to remove for cleaning and maintenance, these flowmeter/totalizers connect to sanitary quick-clamp fittings (often called tri-clamp fittings) and measure the flow rate and volume of liquid passing through your system.

High-Temperature Flowmeter/Totalizers

With one meter, these flowmeter/totalizers measure the flow rate and total flow volume of high-temperature liquid up to 200° F.

Socket-Connect Flowmeter/Totalizers
with Remote Display

Often used in hard-to-access areas, these flowmeter/totalizers have a display that can be placed up to 25 feet from the sensor. They connect to unthreaded PVC pipe.

Flanged Flowmeter/Totalizers

Using the flanged ends, securely install these flowmeter/totalizers in large, high-flow pipelines to measure the flow rate and total volume of liquid flowing through.