Bamo MAXIMAT LW CX SDR Level On Line Leak Detector

Bamo MAXIMAT LW CX SDR Level On Line Leak Detector

Bamo MAXIMAT LW CX SDR Level On Line Leak Detector compact leak detectors are designed to detect leaks in double-walled piping with water-polluting liquids. When an electrically conductive liquid comes into contact with the detection sensor, the integrated electronics respond by interrupting the continuous output signal; This signal can be read out from the system controller as acoustic and optical alarms.


  • All-plastic versions
  • Integrated transmitter and connection for test button
  • No moving parts
  • For aggressive and conductive liquids
  • NPN / PNP interface


Leak detector in accordance with the German Water Resources Act (WHG) for double-walled piping with water-polluting, electrically conductive, non-flammable liquids.

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Bamo MAXIMAT LW CX SDR Specification

Detection Capacitive high-frequency sensor, fail-safe detector
Ambient temperature -20 … +60 °C
Operating pressure Atmospheric; Limits: 0.8 to 1.1 bar
Housing head PBT, fiber-glass reinforced
Protection IP65 according to EN 60 529
Fittings See the table ”ordering information”
Power supply 15 … 27 V DC
Consumption < 1 W
Materials Probe: PE or PP
Union nut: PVC / PP
Seal Reference Electrode: TPR
Seals of probe and ball valve: EPDM (Option: FPM)
Outputs Potential-free Reed contact for low voltage
(Normally Closed, it opens when alarm occurs)
Rated: Max. 50 V AC/DC, 0.5 A, 10 VA; Convenient for
operating with a coupling relay or PLC, signaling device
TC4 / TC1 or CST unit.
2-wire alarm output reporting
with transmitter MAXIMAT SHR C
Terminals Screw terminals, cable max. 2.5 mm²
Additional function Connection of an external test button (potential-free
contact), for a complete diagnostic of the device integrity
(connection loops, electronics).
Connection options Alarm units: MAXIMAT TC1 / TC4
Coupling relay: CST
Transmitter: MAXIMAT SHR C
Automation with PLC

Download Data Sheet: Level On-Line Leak Detector in Double-Walled Pipes MAXIMAT® LW CX-SDR


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