Ajax Leaks Protect


The Ajax Leaks Protect from Ajax Systems, the most awarded wireless security system in Europe, is a Wireless Flood Detector used for identifying leakage in milliseconds

10 in stock



Ajax burglar alarms offer so much more than simply intruder detection. Introducing Ajax Leaks Protect, a wireless flood detector that detects the first signs of leakage within milliseconds. It is installed without using tools. Think of the normal place that can flood or leak, in the basement, under the kitchen sink or even under the bath. It would be great to know theirs a problem before it really becomes a problem.

The Ajax Leak Protect offers great peace of mind and it a great add on to your burglar system. If you want to see the alarm burglar alarm in action click here!

  • Authentication to prevent forgery
  • Jamming detection and communication channels encryption
  • Two-way communication
  • Raises the alarm as soon as water gets on one of the four pairs of contacts
  • Registers when the area dries out and cancels the alarm
  • The detector mounts by placing on the floor in areas of possible water inflow

Principle of operation

The Ajax Leaks Protect device detects first signs of flooding as soon as water gets on one of the four pairs of contacts on the bottom of the detector.


The device has IP65 enclosure protection, meaning it is completely protected against dust and moisture. Click here to see the Ajax Leak Protect in action.

Installation and set up

It can be installed in just one minute. The detector only has to be placed on the floor under a washing machine, dishwasher, bathtub or heating radiator.

If you need more information on the Ajax Leak protect, please click here.

Radio channel smoke detector with temperature sensor and built-in siren
Type of detector
Installation method
Sensing element
Photoelectric, CO and temperature sensors
Activation threshold
+59°С ±2°С
Type of notification
Volume of built-in siren
85 dB
Alarm signal delivery time
0.15 s
False alarm filter
Interconnected alarms
Power supply
Battery: Two CR2 batteries, 3 V
Backup battery: CR2032
Battery life
Up to 4 years
Jeweller radio technology
Communication range with central unit — up to 1,300 m in an open space
Two-way communication between devices
Operating frequencies — 868.0-868.6 MHz
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Detector polling period — 12−300 s
Additional temperature sensor
Operating temperature range
From 0°С to +65°С
Permissible humidity
Up to 80%


Protection against fraud
Jamming detection
Remote setting and testing
132 × 132 × 31 mm
220 g
Complete set


FireProtect Plus detector
SmartBracket mounting panel
2 x CR2 batteries (pre-installed)
1 x backup battery CR2032 (pre-installed)
Installation set


Additional information