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. You'll need a gasket and clamp (not included) to connect these to your line. 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. You can reset the batch total, but you can't reset the cumulative total. Mount them directly inline with your piping system. They measure flow correctly no matter the mounting orientation.

For use in hazardous locations, these flowmeter/totalizers are FM-approved. They’re also rated NEMA 4 to protect against weather and washdowns.

These flowmeter/totalizers are calibrated with either water or solvent. You can recalibrate them in the field to other liquids, pipe, and operating conditions.

Flowmeter/totalizers with a calibration certificate traceable to NIST states that the flowmeter/totalizer has passed a test for accuracy.

90° display adapter kits let you rotate the meter’s display 90°, so you can read it easier when mounted vertically.

Use these flowmeter/totalizers to measure both the flow rate and total flow volume of oil, gasoline, diesel fuel, and kerosene. They count how many times their turbine turns as liquid passes through them to measure flow. To avoid clogging the turbine and other damage to the sensor, use them only with clean, low-viscosity liquids. You can reset the batch total, but you can't reset the cumulative total. Mount them directly inline with your piping system. They measure flow correctly no matter the mounting orientation. Rated NEMA 4 and IP65, they seal out dust and protect against washdowns.

These flowmeter/totalizers are calibrated with either water or solvent. You can recalibrate them in the field to other liquids, pipe, and operating conditions.

Flowmeter/totalizers with a calibration certificate traceable to NIST states that the flowmeter/totalizer has passed a test for accuracy.

Output modules allow you to transmit flow data from flowmeter/totalizers to an external device such as a programmable logic controller (PLC), data recorder, logger, and remote display (not included). 4-20 mA output modules have an analog output. As flow increases, the output signal from the transmitter increases. For your receiving device to interpret the signal from the transmitter, you will need to calibrate it for the measurement range and output signal of the transmitter. They only give accurate readings within the rated measurement range. Pulse output modules have a digital output. They transmit flow data using spikes of voltage that match the input voltage of the transmitter. The higher the flow, the more pulses they send.

Remote panel-mounting kits let you mount the meter’s display up to 10 feet away.

90° display adapter kits let you rotate the meter’s display 90°, so you can read it easier when mounted vertically.

Safe to use where flammable gases and combustible dust may be present, these switches activate or deactivate when your flow reaches a factory-set level. All are UL listed for hazardous environments. Because their set point is fixed, they’re ready to go, making them easy to install. They actuate when your flowing liquid or gas pushes their paddle into a set position. These switches are single pole, double throw (SPDT) and can turn one device from off to on (normally open) or from on to off (normally closed). They must be mounted horizontally to function accurately.

These switches are calibrated with water and air. They can also be used with other liquids and gases but may not measure accurately if their viscosity is significantly different.

For technical drawings and 3-D models, click on a part number.

UL listed for use where flammable gases or combustible dusts may be present, these flow switches activate or deactivate equipment when your flow rate reaches a set point. Use the adjustment screw to select their set point. They actuate when your flowing liquid or gas pushes their paddle into a certain position determined by the set point. All are single pole, double throw (SPDT) and can either turn one device from off to on (normally open) or on to off (normally closed). Mount them horizontally. Rated NEMA 4, they also protect against weather and washdowns.

These flow switches are calibrated with water and air. You can use them with other liquids and gases, but they may not measure accurately if the viscosity is different from water or air.

For technical drawings and 3-D models, click on a part number.