GSM detector with float - CM4300FS GSM detector with float - CM4300FS GSM detector with float - CM4300FS
GSM detector with float - CM4300FS GSM detector with float - CM4300FS GSM detector with float - CM4300FS
GSM detector with float - CM4300FS
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Water detector to GSM with float switch.

Product number


€ 261,50
excl. VAT
€ 316,42
incl. VAT

Product Description

Compact standalone GSM water detector with float switch, which is also suitable for other liquids. Receive alarm notification from locations where there is no mains power (boat), thanks to the built-in battery.


Float detects liquid level

This detector signals via the GSM network that the water level is rising, as the float gives a NO/NC signal.

For extra reliability or a second measurement point, an additional float (see options) can be connected to the other signal input!
The 2-wire cable of a float may be extended up to 30 m. This is useful for liquid detection in a basement or silo, where there is no GSM coverage.

Alarm in case of mains power failure

The GSM detector operates for more than one year on a set of batteries and automatically sends an SMS when they are low.
When using mains power (mains adapter option), it also reports 'power failure'. The loss of mains power is often indication that a problem has occurred.

SMS alarm to 5 phone numbers

The GSM water detector sends an SMS and/or call. You can set as many as 5 different phone numbers for this, so that an alarm is almost always noticed.
Once someone has confirmed the alarm call, the remaining numbers are no longer called. You can set the call sequence yourself.

GSM detector with intelligent functions

This compact universal alarm detector has various possibilities, such as choice of SMS and/or call, automatic switch-on and switch-off times, free alarm texts per input, alarm delays, test messages, etc. Batteries are included. With a regular SIM card (also prepaid) you can use it completely standalone.


  • Inputs: 2x NO/NC
  • Batteries: 2x CR123 (included)
  • Option: adapter for 230 Volt
  • Sensor: float switch (1x)
  • Cable length float: 1.5 m
  • Float: long 55 mm, Ø 13 mm
  • Number recognition: yes
  • Status indication: LED light
  • Material: plastic, black
  • Temperature: -10...+50 °C
  • Module dimensions: 80x60x30 mm
  • Manual: Dutch
  • Weight: 80 g
  • Hallmark: CE
  • SIM card: own provider of your choice with 2G or standard 4G SIM card supplied by the manufacturer
  • Option: power adapter + cable
  • Compact mains adapter, fits into wall socket with or without protective earth. The GSM water detector also gives an alarm when the mains voltage fails!
  • Complete with connection cable; the red wire is + and the - is black. Equipped with coax plug for quick connection and disconnection.
  • Mains adapter: fits into wall socket
  • Connection voltage: 100...240 volts
  • Power consumption: 5.4 watts
  • Output: 12 Volt DC
  • Maximum current: 450 mA
  • Short-time current: < 500 mA
  • Dimensions: 66 x 39 x 24 mm
  • Indicator light: LED, red
  • Mains plug: without earth
  • Mains cable: approx. 1.3 m
  • Connection cable: 2 m
  • Quality mark: CE

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