Dwyer Series P5 PVC Shuttle Flow Switch features corrosion-resistant, durable PVC housing for visual confirmation in flow/no flow applications. The switches have preset actuation points from 0.5 to 2.0 GPM for actuation on increasing flow. Switching is SPST normally open at no flow. Choose from 1/2″ NPT or 3/4″ IPS (for 0.5 GPM) or 1″ […]
Dwyer Series P8 High-Pressure Brass Flow Switches are ideal for high in-line pressures. Set points range from 0.25 to 2.0 GPM for liquid flow. Flow Switch Sensors with an electrical contact output at a specific flow rate have different types of switches, which are a paddle, thermal, piezo, and shuttle/piston. Shuttle or piston flow switches […]
Dwyer Series G9 Piston Globe Flow Switch provides accurate flow detection in water and oil with ±1% repeatability. A shuttle bypass vane inside the housing is controlled externally using an ordinary flat-blade screwdriver, allowing flow settings to be changed without disassembly. Shuttle or piston flow switches are sensors with an electrical contact output at a […]
Dwyer AFS Series Adjustable Flow Switches are externally adjustable piston-type flow switches for oils, liquids, and gases. This Series offers an infinite number of flow settings from 0.5 to 20 GPM. Shuttle or piston flow switches are sensors with an electrical contact output at a specific flow rate. Models are used with oil, air, water, […]
Dwyer TDS Series Thermal Dispersion Flow Switch offers solid-state flow detection of non-coating liquids for pump and process protection. SPDT output allows for interfacing with remote PLC or relay control devices. The adjustable switch point is factory calibrated at 0.2 fps with LED indication of flow and calibration status. Units feature selectable NO or NC […]
Dwyer Series TDFS2 Thermal Dispersion Flow Switch is a thermal flow switch that indicates whether the flow rate is above or below a user set flow rate. The unit incorporates two LED status indicators providing visual switch indication. The set flow rate (setpoint) is field adjustable and the unit has both NO and NC NPN […]
Dwyer TDFT Series Thermal Dispersion Flow Transmitter are sensors with an electrical contact output at a specific flow rate. Dwyer models provide a complete system for leak detection and feature a selectable NO or NC operation. Applications include chillers, hot water heaters, and liquid transfer systems. The Model TDFT Thermal Dispersion Flow Transmitter has continuous […]
Dwyer BFM series Bulk Flow Monitor offers many unique advance features that exceed the industry standards. The BFM Central Processing Unit monitors movement of almost anything through a pipe or chute system. The BFM is ideal for sensing the presence or absence of materials in Pneumatic Conveying Systems. The BFM offers adjustable sensitivity depending on […]
Dwyer HF Series In-Line Flow Monitor is ruggedly constructed and ideal for direct measurement for a range of compatible gases, oil, or water-based liquids. This Series is designed based on a floating orifice disk and variable area flow measurement. Flowing media forces linear motion of the orifice disk and a ring-shaped magnet that rides on […]
Dwyer GFT2 Flow Totalizer is a microcontroller-driven device designed to linearize the flow meter and controller flow curve plus display the instantaneous flow rate, total, and accumulated total. The totalizer is intended to be used with analog flow meters and controllers with analog 0 to 5 VDC, 0 to 10 VDC, or 4 to 20 […]