ifm efector inc. Datasheets for Flow Switches

Flow switches are devices that monitor flow and send a trip signal to other devices, like a pump, for protection. These switches can be used for the measurement of gases, liquids, and steam.
Flow Switches: Learn more

Product Name Notes
Air gap provided as absolute value Precise values at all times due to pressure-compensated measuring principle Enables zero gap and clogging detection Self-cleaning measuring channel resists purge air pressure Easy...
Hygienic design for the requirements of the food and beverage industry Suitable for SIP processes up to 140 °C LED bar graph for indication of switch point and flow Extensive...
Measurement of flow and temperature at the same time Optimized for water, oils and air Red/green display for clear identification of the acceptable range With switching output, analog signal and...
Measurement of flow and temperature at the same time Red/green display for clear identification of the acceptable range With switching output, analog signal and IO-Link The process connection can be...
Precise detection of flow in pipes Suitable for water, oils and glycol solutions Intuitive continuous adjustment of the switch point Robust housing with very high pressure resistance Very fast response...
Precise measurement of flow, consumption and medium temperature High accuracy, repeatability and measurement dynamics Precise empty pipe detection With switching output, analog output and pulse output Clearly visible numerical display...
Precise measurement of flow, consumption and medium temperature High accuracy, repeatability and measurement dynamics With switching output, analog output and pulse output Clearly visible numerical display Convenient operation via buttons...
Reliable detection of flow and medium temperature With switching output or frequency output and IO-Link Display can be rotated for optimum alignment Clearly readable color display with red/green color change...
Reliable monitoring of liquids and gases in pipes Process connection with supplied adapter Easy setting of the switch points for quick set-up Robust housing for use in harsh industrial environments...
Reliable monitoring of liquids and gases in pipes Variable process connection using adapters Easy setting of the switch points for quick set-up Robust stainless steel housing for use in harsh...
Reliable monitoring of liquids and gases in pipes Variety of process connections available Easy setting of the switch points for quick set-up Robust stainless steel housing for use in harsh...
Reliable monitoring of liquids in pipes Variable process connection using adapters Easy setting of the switch points for quick set-up Robust stainless steel housing for use in harsh industrial environments...
Reliable volumetric flow monitoring of the internal cooling of the drill on machine tools With integrated backflow protector Intuitive continuous adjustment of the switch points Robust housing with very high...