69341 Ritchie Yellow Jacket Hydrogen Trace Gas Leak Detector. The YELLOW JACKET H2 Hand-held Leak Detector features a long life, solid-state heated sensor technology that is designed to detect H2/Nitrogen Tracer Gas mixture. The H2 Leak Detector does not require rechargeable batteries. When used with the H2/Nitrogen Tracer Gas mixture, the H2 Leak Detector will detect leak rates less than 5 ppm. This complies with standards EN35422 and EN14624. The Tracer Gas mixture complies with Article 6, Paragraph 3 of EU Directive 2006/40/EC.

LD9-TG Robinair Hydrogen Tracer Gas Leak Detector. The Robinair Tracer Gas leak detector gives technicians the tools necessary to use tracer gas in place of refrigerant to find A/C system leaks. The LD9-TG includes a hydrogen gas leak detector with sensor technology designed to detect a 5% hydrogen / 95% nitrogen tracer gas mixture. The detector's full color liquid crystal display (LCD) and sweep mode function convey messages, graphics, and prompts to help technicians locate the source of a leak and ensure that the leak detector is always at optimal performance. A patented 3 LED inspection light aids in locating and inspecting suspected leak sources.

LD9-TGKIT Robinair Hydrogen Tracer Gas Leak Detector Service Kit. The Robinair Tracer Gas service kit gives technicians the tools necessary to use tracer gas in place of refrigerant to find A/C system leaks. The LD9-TGKIT includes a hydrogen gas leak detector with sensor technology designed to detect a 5% hydrogen / 95% nitrogen tracer gas mixture. The detector's full color liquid crystal display (LCD) and sweep mode function convey messages, graphics, and prompts to help technicians locate the source of a leak and ensure that the leak detector is always at optimal performance. A patented 3 LED inspection light aids in locating and inspecting suspected leak sources.

LDC-4000 JB Industries Combustible Gas & Hc Refrigerant Leak Detector. The easy-to-use LDC-4000 Combustible Gas and HC Refrigerant Leak Detector has a solid state heated sensor for high sensitivity to all HC refrigerants and combustible gases including Methane (Natural Gas), Propane (R-290), Isobutene (R-600a), Butane, (LPG), Ethane (R-170), as well as Acetylene, Methanol, Acetone, Gasoline and others. The LDC-4000 has a sensor life of over 300 hours and an instantaneous response time of detecting leaks as low as 5ppm of Methane.