visual alarm for sale, brand-new and used.

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TIF RX-1A Automatic Halogen Leak Detector Used

Fast response detection of flammable gas leakage Detects combustible gases: LNG (Liquefied Natural Gas) & LPG (Liquefied Propane Gas) Audible and visual alarm Uses 2 AAA batteries ( not included)

Extech FG-100 Combustible Gas Leak Detector New in Box - Factory Warranty Extech FG-100 Shown Fast response detection of gas leakage Extech FG100 Features: Detects combustible gases - Liquefied Natural Gas (LNG) and Liquefied Propane Gas (LPG) from 500 to 6500ppm Convenient compact portable size with p

Leak Detector R134A R12 R22 R600 Halogen Leak Detector HLD-100+ Refrigerant Gas FREE SHIPPING WITHIN 48 STATES

Electronic Freon & Halogen Leak Detector Brand New Refrigerant/gas leak detector senses all halogenated gases containing chlorine, fluorine or bromine Featuring 7 sensitivity and 18 alarm levels, this electronic refrigerant/gas leak detector recognizes numerous elements, including but not limited to: R12, R11, R500, R503, R22, R123, R124, R5022, R134a, R404a, R125 refrigerants and blends such as AZ-50, HP62 and MP39.

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BRAND NEW Freon Halogen Refrigerant Gas Leak Detector Checker Tester 3g/yr HOT SALE

NEW ELECTRONIC FREON AND HALOGEN DETECTOR Featuring 7 sensitivity and 18 alarm levels, this electronic refrigerant/gas leak detector recognizes numerous elements, including but not limited to: R12, R11, R500, R503, R22, R123, R124, R5022, R134a, R404a, R125 and blends such as AZ-50, HP62 and MP39. The detector comes with a 14" flexible probe, two sensing tips, aluminum case and two C-batteries.