Flow Measurement
Flow products include transmitters, sensors, meters, sight indicators, and water meters. Mass flowmeters, controllers, and indicators provide precise flow measurement, while switches come in paddle, thermal, piezo, and piston designs.
Sight Flow Indicators
Sight Flow Indicators are local visual indicators of flow rate. Viewing windows at economical prices that are easily replaceable and serviceable.
Mass Flowmeters & Controllers
This category contains sensors that indicate the flow rate for low-flow systems. The mass flowmeters monitor flow, pressure, and temperature. Some products are programmable.
Flow Indicators & Controllers
This category contains remote flow indicators and controllers for use with flow transmitters. Dwyer meters and totalizers display flow rate. The weatherproof, UV-resistant, large, dual-line display allows for more information, making it easier to read and simpler to program.
Flow Transmitters
Flow transmitters are sensors with an electrical transmission output for remote indication of flow rate. Options include ultrasonic, paddlewheel (in-line, adjustable, fixed), electromagnetic, and turbine styles. Accessories and fittings for these flow transmitters are also available.
Flow Sensors
This category contains Flow Sensors that measure flow rates. Options include In-Line or Turbine designs. In-line turbines are inserted into pipelines through compression fittings, while turbine flow sensors work with pump, pressure, or gravity feed systems.
Flow Switches
Flow Switch Sensors provide an electrical contact output at specific flow rates. Available types include Paddle, Thermal, Piezo, and Shuttle/Piston models — ideal for monitoring and protecting flow systems.
Flow Meters
Flowmeters indicate flow rate. Options include dial, in-line, ultrasonic, orifice plate, totalizing meters, variable area, venturi, and models with switch outputs—covering a wide range of applications.
Water Meters
Water meters totalize water flow with local or remote indication. Dwyer’s multi-jet models are economical, dry-dial designs built for long service life and maintenance-free operation—even in harsh conditions.