Sauermann Kimo K-Si-CD3 Gas Leak Detector The Sauermann Kimo K-Si-CD3 Gas Leak Detector is designed to quickly and accurately detect combustible gases, including methane (CH₄), propane, LPG, isobutane and other hydrocarbons. Its compact design suits gas engineers, HVAC technicians and safety professionals working across residential, commercial and industrial gas systems. A 30cm probe allows access into tight spots behind appliances, or hard-to-reach pipework joints and service cabinets. The backlit LCD display gives instant readings in ppm, %vol or %LEL, while visual and audible alarms alert clearly when a gas leak is detected. Hold, Min and Max functions allow readings to be captured and compared during a survey, and the tough ABS IP54-rated housing with long battery life makes it a practical tool for daily professional use Key