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.
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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. Use them to measure the rate and volume of liquid flowing through your system. They measure flow by counting how many times their turbine turns as liquid flows through. To avoid clogging the turbine and other damage to the sensor, use them only with clean, low-viscosity liquids. Batch totals are resettable but can be protected with a security code to prevent tampering. The reset function can also be disabled so that they operate as a cumulative totalizer. Cumulative totals cannot be reset. No matter the mounting orientation, they’ll measure flow correctly.
These flowmeter/totalizers are calibrated with water. You can use them with other liquids, but they may not measure accurately if the liquid’s viscosity differs from water.
For a complete unit, you’ll need a display, a sensor, and a tee fitting (all sold separately).
Displays are rated NEMA 4X and IP65 for protection against dust, weather, washdowns, and corrosion.
Sensors thread onto the tee fitting (sold separately).
Tee fittings mount inline with your pipe. They have two unthreaded socket ends that bond to unthreaded PVC pipe with PVC cement and primer.
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Total Volume | Accuracy | Max. Pressure | Temperature Range, °F | DIN Trade Size | Ht., mm | Wd., mm | Dp., mm | Batteries Included | Environmental Rating | Each | |
| 9,999 gallons, 9,999 liters | ±0.5% | 180 psi @ 70° F | 33° to 149° | 1/4 | 96 | 96 | 41 | Yes | IP65, NEMA 4X | 00000000 | 0000000 |
| Optional Surface-Mounting Bracket (Four 3/16" × 3/4" Mounting Slots) | 0000000 | Each | 000000 |
Pipe Connections | ||||||||
|---|---|---|---|---|---|---|---|---|
| Inlet/Outlet | Sensor | Pipe Schedule  | Flow Range, gpm | Max. Pressure | Temp. Range, °F | Mounting Orientation | Each | |
PVC Plastic Body | ||||||||
| 1/2 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 1 to 18.9 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 0000000 |
| 3/4 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 1.7 to 33.2 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 000000 |
| 1 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 2.7 to 53.9 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 000000 |
| 1 1/2 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 6.4 to 126.9 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 000000 |
| 2 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 10.5 to 209.2 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 000000 |
| 3 Socket-Connect Pipe | 1 1/4 NPSM Threaded Male Pipe | 80 | 23 to 460.8 | 180 psi @ 70° F | 33° to 149° | Any | 00000000 | 000000 |
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. They count how many times their turbine turns as liquid passes through to measure flow. To avoid clogging the turbine and other damage to the sensor, use them only with clean, low-viscosity liquids. The batch total can be reset after each metering application. They come set for batch totalization, but you can disable the reset function to operate as a cumulative totalizer. They measure flow correctly no matter the mounting orientation.
These flowmeter/totalizers are calibrated with water. You can use them with other liquids, but they may not measure accurately if the liquid’s viscosity differs from water.
Max. Volume, gallons | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Connections | Flow Range, gpm | End-to-End Lg. | Accuracy | Total | Batch | Max. Pressure | Temp. Range, °F | Seal Material | Mounting Orientation | Batteries Included | Environmental Rating | Each | |
Polypropylene Plastic Body with Polypropylene Plastic Fittings | |||||||||||||
| 3/8 NPT Male | 0.8 to 8 | 4 3/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 0000000 |
| 1/2 NPT Male | 2 to 20 | 5 1/8" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 3/4 NPT Male | 3 to 30 | 5 1/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 1 NPT Male | 5 to 50 | 5 5/8" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 1 1/2 NPT Male | 6 to 60 | 6 1/2" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 2 NPT Male | 10 to 100 | 6 3/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
High-Temperature Flowmeters with Digital Display
Check the flow rate of liquids up to 200° F from an easy-to-read digital display instead of a scale or dial. These flowmeters measure flow by counting how many times their turbine turns as liquid flows through. To avoid clogging the turbine and other damage to these flowmeters, use them only with clean, low-viscosity liquids. Mount them inline with your pipe system. Their fittings are polypropylene, which works with a wide range of chemicals. NEMA and IP rated, these flowmeters stand up to dust, weather, corrosion, and water from washdowns.
These flowmeters are calibrated with water but can be used with other liquids. If you’re using these with a liquid other than water, you’ll need to calculate the flow rate by multiplying the number shown on the scale by the specific-gravity conversion factor for your liquid.
| Flow Range, gpm | End-to-End Lg. | Overall Ht. | Accuracy | Max. Pressure | Temp. Range, °F | Body Material | Seal Material | Mounting Orientation | Batteries Included | Environmental Rating | Each | |
Polypropylene Plastic Fittings | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
3/8 NPT Male Pipe Connection | ||||||||||||
| 0.4 to 4 | 4 3/4" | 5 3/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 0000000 |
| 0.8 to 8 | 4 3/4" | 5 3/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
1/2 NPT Male Pipe Connection | ||||||||||||
| 2 to 20 | 5 1/8" | 5 3/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
3/4 NPT Male Pipe Connection | ||||||||||||
| 3 to 30 | 5 1/4" | 5 5/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
1 NPT Male Pipe Connection | ||||||||||||
| 5 to 50 | 5 5/8" | 5 5/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
1 1/2 NPT Male Pipe Connection | ||||||||||||
| 6 to 60 | 6 1/2" | 6 1/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
2 NPT Male Pipe Connection | ||||||||||||
| 10 to 100 | 6 3/4" | 6 3/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 20 to 200 | 6 3/4" | 6 3/8" | ±2% | 300 psi @ 70° F | 33° to 200° | Polypropylene Plastic | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
High-Temperature Totalizers with Digital Display
The digital display on these totalizers makes it easy to check the total amount of high-temperature liquid—up to 200° F—passing through your system. They measure flow volume by counting how many times their turbine turns as liquid passes through. To avoid clogging the turbine and other damage to these totalizers, use them only with clean, low-viscosity liquids. The batch total can be reset after each metering application. They come set for batch totalization, but you can disable the reset function to operate as a cumulative totalizer. They measure flow accurately no matter the mounting orientation. Rated NEMA 4X and IP65, they seal out dust and protect against washdowns and corrosion.
These totalizers are calibrated with water. You can use them with other liquids, but they may not measure accurately if the liquid’s viscosity differs from water.
Max. Volume, gallons | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Connections | Flow Range, gpm | End-to-End Lg. | Accuracy | Total | Batch | Max. Pressure | Temp. Range, °F | Seal Material | Mounting Orientation | Batteries Included | Environmental Rating | Each | |
Polypropylene Plastic Body with Polypropylene Plastic Fittings | |||||||||||||
| 3/8 NPT Male | 0.8 to 8 | 4 3/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 0000000 |
| 1/2 NPT Male | 2 to 20 | 5 1/8" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 3/4 NPT Male | 3 to 30 | 5 1/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 1 NPT Male | 5 to 50 | 5 5/8" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 1 1/2 NPT Male | 6 to 60 | 6 1/2" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |
| 2 NPT Male | 10 to 100 | 6 3/4" | ±2% | 99,999.9 | 999,999 | 300 psi @ 70° F | 33° to 200° | Fluoroelastomer Rubber | Any | Yes | IP56, NEMA 4X | 0000000 | 000000 |