Bamo MAXIMAT LW CX SDR Level On Line Leak Detector

Description

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.

Bamo MAXIMAT LW CX SDR Features

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

Application

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

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