VibraGAS LS rechargeable gas leak detector with long gooseneck. Robust, precise gas detector in an aluminium housing with a separate sensor on the gooseneck. Detects traces of gas and alerts you with audible, visual and vibrating alarms (which can be switched off). Gooseneck length: 25 cm Measuring range: 0 to 10,000 ppm methane Operating time: > 12 hours in gas detection mode (with a fully charged battery, without lighting and at 20°C) Weight: approx. 410 g