Javac Gas-Mate Leak Detector - 718-202-G21 xp44023 IP65 rated TopSafe protective case

IP65 rated TopSafe protective case protects you digital temperature meter against impact and dirt and water ingress

2 button RF Switch

Cantilever lugs to facilitate uneven surfaces

Vent Axia Astra Heat recovery Unit Replacement filter set comprising 2 G3 filters for all Astra models 443889

Javac Gas-Mate Leak Detector - 718-202-G21 xp44023 IP65 rated TopSafe protective caseFor R32, all standard refrigerants and hydrocarbons Fully compatible with Trace A Gas Trace A Gas sensitivity hydrogen 5 grams a year Sensitive to 5ppm methane Also detects natural gas, propane, butane, cyclopentane, ethane, ethanol, isobutane, and ammonia R1234yf, R1234ze, R32, R290, R600 Multiple LEDs, variable intensity audio alarm indicates leak strength Adjustable sensitivity helps pinpoint leaks fast Auto zeroing for ignoring background gas