Heavy duty in line flow and temperature controller
24 July 2009The new inline sensor for flow and temperature can control heavy 
flows up to 100 l/min. The model complements our existing series of space-saving one-device flow sensors for monitoring flow rates and medium temperatures. The flow meter is designed for monitoring water flows. Features include one analog output (4…20 mA) for flow, one analog output for temperature, and a three-digit digital display. Users can easily program flow rate adjustment and averaging. Current readings and programmed parameters can be accessed anytime.
flows up to 100 l/min. The model complements our existing series of space-saving one-device flow sensors for monitoring flow rates and medium temperatures. The flow meter is designed for monitoring water flows. Features include one analog output (4…20 mA) for flow, one analog output for temperature, and a three-digit digital display. Users can easily program flow rate adjustment and averaging. Current readings and programmed parameters can be accessed anytime.
The programming functions are secured by an access code which can also be programmed.
SDN 552/4 devices monitor medium temperatures between 0 and 90 °C. They are suited for flow rates between 10 and 100 l/min. The sensors are based on the thermodynamic principle. They have no moving parts which protrude into the medium. They withstand pressures up to 20 bar and feature IP 65 protection. The sensors are fitted directly into pipes via a G3/4 thread. They are connected via an M12 plug connector.
