Variable Area Flowmeters and Rotameters View All

Rotameters

Measure the flowrate of liquids and gases, rotameters have a linear scale, a relatively long measurement range, and low pressure drop. They are simple to install and maintain.

Variable Area Flowmeters

Designed to provide economical, accurate flowrate indication for oil and water, many utilize a spring and piston type assembly, which enables them to be mounted in any position, and gives immunity to changes in viscosity.

Piston Type Flowmeters

Monitor air flowrates to determine optimum performance, flow regulator settings, or pneumatic system performance. Ideally for use in mobile or industrial pneumatic systems as well as air power operated hand tool systems.

Variable Area Meters with Optional Alarm

No more sitting and watching, these flowmeters, for use with air and water applications, have built in or optional alarms.

Variable Area Meters with Analogue Output

Analog output is built in or optional for connections to control products.

Flowmeters with Analogue Output

Analog output is built in or optional for connections to control products.

Thermal Flow Switches

No moving parts, not susceptible to contamination and can be oriented in any pipe configuration make these flowmeter maintenance free and reliable.

Mechanical Flow Switches

Prevent equipment damage with these simple and economical flow switches.

Flow Indicators with Optional Pulse Output

Visual flow indicators are a simple and quick way to monitor your flow activity.