FM Series Flow Switch
Applications
• Low Flow Shut Down of Pumps
• Flow Indication/Verification
• HVAC Flow Monitor
• Relief Valve Flow Sensor
• Tank Car Unloading		 FM Series Flow Switch
The FM series is designed to provide an extremely reliable flow switch at a very cost effective price. This series replaces the standard explosion proof enclosure utilized in our FX series with a general purpose enclosure. The thermal dispersion principle of operation provides no moving parts exposed to the process and is capable of detecting the increase or decrease in flow of virtually all products. The field adjustable set point can be used to detect flow/no flow or the set point can be configured to alarm at a certain flow rate. A relay output is standard providing a SPDT contact with a 3 amp rating.
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 AMERITROL, INC.
www.ameritrol.com