3Gas+ Alarm. The smallest professional 12V/24V gas detector for your motorhome, caravan, boat or holiday home, giving peace of mind during your vacation, while sleeping, for you, your family and your pets. Gases are unintentional, but can be caused by leakage and faults in equipment, cylinders or pipes. The 3Gas + Alarm detects all of the following gases: LPG (both butane / propane) in the event of accidental leakage of a device, cylinder or pipe. Carbon monoxide (CO) – which can be generated by gas-operated equipment, which is not properly ventilated or has insufficient supply of fresh air for the combustion process. Narcotic “knockout” gases such as Ether – which are used for robberies, to make victims unconscious. Besides accidental situations, gases such as Ether also increasingly used to make people unconscious for committing robberies.The 3Gas + Alarm is designed to alert you in all these cases. The 3Gas + Alarm is the newest and most innovative alarm which is suitable for both falling and rising gases, due to the optional second sensor. The 3Gas + Alarm is a very small alarm, with a modern design that fits into any interior. The sensor is extremely sensitive, and warns for even the smallest gas concentrations. The operation of the sensor is checked at each start-up, and the automatic calibration process tests every 40 seconds if the setting is still correct and if a change is necessary. Light and sound signals ensure the user a proper working.When the 3Gas+ alarm detects a gas concentration in the ambient air, it will generate a 40 second during pre-alarm. If the gas concentration remains constant during the pre-alarm or is increasing, the alarm is activated with a continuous alarm tone and the red LED constantly shines. If the gas concentration after the alarm has disappeared, the 3Gas+ alarm will return to the stand-by mode. Additional SensorBecause some gases rise and some gases fall, it is possible to improve the operation of the 3Gas+ alarm, particularly for larger vehicles, by placing an extra (optional) sensor that can be mounted at a different height or position. In order to make optimal use of a gas alarm in general, it is strongly recommended to work with two sensors. (The alarm + an extra optional sensor) We recommend that the alarm is installed at a height of 30cm above the floor for falling gasses and the optional additional sensor at minimum of 1.50 high from the floor and at least 20 cm below the ceiling.The extra sensors detect all the same gases as the main alarm, when connected to the main alarm. It is possible to connect 2 extra sensors per main alarm, for example on another height or in a different room.
