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Level Controllers
Liquid Leakage Sensor Amplifier with Disconnection Detection Function
K7L-AT50D/-AT50D-S
Detect disconnections between the Sensor Amplifier and a Terminator connected to the end of the Sensing Band.
• Constantly monitors for disconnections between the Sensor Amplifier and the Sensing Band.
• Failure to detect liquid leakage due to disconnection in the Sensing Band prevented.
• Notification of disconnection detection made using LED indicator and transistor output.
• After a disconnection is detected, in order to avoid instability due to further contact of the disconnected part, the operating status is held.
• This model retains all the characteristics of the K7L-AT50 (detection sensitivity, sensing ranges, and AC detection method).
• Meets UL/CSA standards.
K7L-AT50D-S Datasheet
