Water Leak Detection

The only thing worse than a persistent water leak is a persistent water leak that you can’t see. Our range of water leak detection systems have been especially designed to identify water leaks in any part of your home or ​workplace: whether it’s coming from a pipe, an air conditioning unit, or any other sort of area containing water.

We’ve worked hard to put together a string of alarm, prevention, and detection systems that work to alert you the second a leak becomes apparent. Whether you need to have an eye on one room or a string of different spaces, we have systems that can monitor up to 16 different leak zones, and will give you audible and visual warning sings when it’s time to spring into action and get that leak fixed.

All of our systems can be used to detect leaks from a range of different environments, each with different degrees of risk for the type of leak that might happen. From floods on plant room floors to leaks in a server room, we’re got the system that will help you respond to the problem as quickly as possible. ​

Water Leak Detection


Showing all 12 results

  • One and Two Zone Water Leak Detection Alarm Type LD2

    One and Two Zone Water Leak Detection Alarm Type LD2

    Designed to raise an alarm when water touches the leak detection cable or spot probes. One & Two zone water leak detection with audible warning, visual indication, Mute alarm push button, alarm and fault relays for onward signalling and optional battery backup.

    For a one and two zone water leak detection system that includes a water shut-off valve, please see our LDV2 One and Two Zone Water Leak Detection Alarm with Water Shut-off Valve.


  • One and Two Zone Water Leak Detection Alarm with Water Shut off Valve Type LD2V

    One and Two Zone Water Leak Detection Alarm with Water Shut off Valve Type LD2V

    One and two zone water leak detection with 230VAC supply to shut off water valve, valve shut off override switch, audible warning, visual indication, Mute alarm push button, alarm and fault relays for onward signalling and optional battery backup.

    For a one and two zone leak detection system without a water shut-off valve, please see our LD2 One and Two Zone Water Leak Detection Alarm.


  • Three & Four Zone Water Leak Detection Equipment Type LD4

    Three & Four Zone Water Leak Detection Equipment Type LD4

    Designed to raise an alarm when water touches the leak detection cable or spot probes. Three & Four zone water leak detection with audible warning, visual indication, Mute alarm push button, alarm and fault relays for onward signalling and optional battery backup.


  • 8 Zone Water Leak Detection Alarm

    Five to Eight Zone Water Leak Detection Alarm type LD8

    The LD8 has been designed to monitor up to eight independent zones in critical areas for water leaks via linear detection cables or spot sensors. Any number of spot sensors or a maximum of 50 metres of linear water detection cable can be connected to each zone.


  • 8, 12 and 16 Zone Leak Detection System Type LD16

    Nine to Sixteen Zone Leak Detection System Type LD16

    Designed to raise an alarm when water touches the leak detection cable or spot probes. Up to 16 water leak detection zones with audible warning, visual indication, Mute alarm push button, alarm and fault relays for onward signalling and optional battery backup.


  • Optical Leak Detection sensor with Relay Output Type OSP

    Optical Leak Detection sensor with Relay Output Type OSP

    This Sensor has been designed to detect the presence of any liquid including water, fuel oil etc. and energise an internal relay to provide a signal to existing alarm systems, Building Management Systems or SMS messaging systems. Floor standing sensor with height adjustment, can be screwed or stuck to the floor or drip tray. A wall mounted version is also available which can be screwed to a drip tray or bunded area is also available.


  • Optical Water Leak Detection Alarm Type OLS

    Optical Water Leak Detection Alarm Type OLS

    One & Two zone optical water leak detection with audible warning, visual indication, Mute alarm push button and alarm relay for onward signalling. Both floor standing or wall mounted sensor are available. Used for drip trays bunded areas or dirty areas where detection cable would get damaged.


  • Water Leak Detection Sensor with Leak Detection Cable Type RWM

    Water Leak Detection Sensor with Leak Detection Cable Type RWM

    Water leak detection sensing module with volt free relay contact for BMS or existing alarm system, sensitivity adjustment and water detection cable designed to surround potential water sources.


  • Pipe in Pipe Leak Sensor Type PPS

    Pipe in Pipe Leak Sensor Type PPS

    15mm and 22mm leak Sensors used for pipe in pipe, bunded tanks and tank overflows applications.


  • Simple Mains Powered water leak detection system Type MPW

    Simple Mains Powered water leak detection system Type MPW

    Water leak detection unit complete with Leak detection cable, audible warning device sensitivity adjustment and optional output relay for onward signalling to other alarm systems.


  • Water Detection Cable

    Water Detection Cable

    Our Water Leak Detection Cable (sometimes known as 'detection rope') is designed specifically to detect water anywhere along it's entire length. It works with all CMR products but can also be used on other manufacturers equipment.
    We can supply in lengths from 5 metres to cable drums of 450 metres.


  • FP50

    Flood Prevention Device

    The devise measures the number of continuous litres of water that have passed through it at any one time. If this quantity exceeds the set value, the devise will automatically stop the flow until manually reset. However, if the water flow stops before the set value is reached, the devise will mechanically and automatically reset the measured volume and be ready to restart a new measurement cycle.