Portable Gases Analyzer Household Natural Gases Leak Detector HT601B

Features:
With high definition LCD display screen, which can show the data more clearly, give you a better using experience.
Wide applications: Can be used for detect the gases like Acetone, Acetylene, Alcohol, Ammonia, Benzene, Butane,Ethanol, Ethylene, Oxide, Gasoline, Hexane, Hydrogen, Methane, Naphtha, Natural Gas, Paint Thinners, Propane, Solvents and so on.
With the sound and bargraph two alarm ways, you do can get timely feedback on the results.
Small in size and easy to carry, you can take it with you to anywhere you want to use it.
The response time 2 second, which is quick and accuracy, also with the low battery indication function.