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Alarm Gas detector LINNEPE TriGas
Linnepe TriGas Alarm: 3-in-1 Protection for Motorhomes and Caravans
Protect yourself and your fellow travelers from the three most common gas hazards. The Linnepe TriGas Alarm detects propane, butane (LPG), and narcotic (knock-out) gases at an extremely early stage. With its simple 12V connection and intuitive operation, it is an indispensable safety tool for every camper.
- ✔ 3-Way Detection: Propane, Butane, and Narcotic Gases
- ✔ Visual Status: Housing lights up Green (Safe) or Red (Alarm)
- ✔ Powerful Alarm: Loud signal of approx. 80 dB
- ✔ Smart Technology: Automatic calibration and temperature correction
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The Linnepe TriGasAlarm is the ideal solution for safely detecting three potential hazards simultaneously. Whether it is a leaking LPG cylinder or an external attack with narcotic gases, this detector warns you immediately. Since propane and butane are heavier than air, the TriGasAlarm is mounted near the floor, exactly where the gas accumulates first.
Thanks to the highly sensitive sensor and temperature-compensated electronics, the device operates reliably even at temperatures above 25 °C. The system self-checks every 40 seconds to ensure flawless operation.
Status at a glance: Stand-by (Green)
As soon as you switch on the TriGasAlarm, it undergoes a calibration phase of approx. 1 minute (flashing green). When the housing lights up solid Green, the system is active and monitoring the air quality. For your night's rest, the intensity of the LED can be easily dimmed.


Instant Warning: Alarm (Red)
In the event of a critical gas concentration, the housing immediately turns Red. A pre-alarm sounds first, followed by the main alarm at approx. 80 dB. This is loud enough to wake you from a deep sleep and alert people outside the vehicle.
The gas detector is permanently connected to the 12V battery of your vehicle. For correct operation, the detector should be mounted in a clearly visible location approximately 10 to 30 cm above the floor. The power consumption in stand-by is only 95 mA.
The TriGasAlarm does NOT detect carbon monoxide. To monitor carbon monoxide concentrations, you will need a separate CO detector. Switch the device on before going to sleep and switch it off during the day; the device is not designed for continuous 24/7 use.
Product information: Linnepe TriGas Alarm - 12V Gas Detector
Data sheet
- Right of Withdrawal
- The right of return expires when the transparent packaging is opened.
When connecting (Electric, Gas or coolant) to this product, the right of withdrawal expires. - Shipping Costs:
- Is calculated in the Checkout and is visible there. (Depends on total weight, destination and discounts.)
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