Leak detector for CFCs/HCFCs designed for HVAC technicians, automotive engineers, and refrigeration specialists who need reliable diagnostics during maintenance or . Key benefits Accurate leak identification: Responsive semiconductor sensors detect CFCs/HCFCs and provide precise indication of refrigerant leaks in confined or hardtoreach areas. Adjustable sensitivity: Set sensitivity from 01000 ppm to isolate small leaks or screen larger leak sources, reducing false positives in variable work environments. Faster inspections: Flexible probe plus an LEDlit probe tip improves access and visibility inside ducts, engine bays, and tight mechanical assemblies. Immediate feedback: Builtin alarms alert you to detected leaks so you can act quickly and minimize system downtime. Comfortable, durable design: Ergonomic housing supports extended use during detailed inspections. What it does and where it works Function: Detects and helps locate CFC and HCFC leaks using semiconductor sensing technology and adjustable ppm sensitivity. Compatibility: Intended for HVAC systems, automotive airconditioning units, and industrial cooling or refrigeration equipment. Key components: Flexible probe for confined spaces, LEDlit probe tip for illumination, ergonomic housing for operator comfort, and audible/visual alarms for clear indication. Practical use scenarios HVAC maintenance: Increase sensitivity when tracing a suspected small leak in a rooftop condenser or evaporator coil, then use the flexible probe and LED tip to follow the leak path inside ductwork or coil fins. Automotive : Inspect underdash components and the engine bay with the flexible probe and LED light to find AC refrigerant leaks without dismantling large assemblies. Commercial refrigeration servicing: Locate leaks in walkin coolers or tight evaporator compartments quickly, using alarm indication and adjustable sensitivity to confirm leak presence. Why professionals rely on it Combines targeted sensitivity control with a flexible, illuminated probe so you can reliably detect and pinpoint refrigerant leaks in confined, poorly lit, or complex assemblies. Designed for the workflows and equipment common to HVAC, automotive AC, and industrial refrigeration work, giving clear, actionable detection without unnecessary complexity.