Precise leak detection Uses advanced sensing technology and microprocessor chips to accurately identify leakage points for CFC, HFC, and HCFC refrigerants, enabling effective troubleshooting of HVAC systems. Adjustable sensitivity Features variable speed sensitivity adjustment. Turn clockwise for higher sensitivity to detect small leaks, or counterclockwise for broader scans during inspections. Leak alarm system When a leak is detected, the audible alarm intensifies to a sirenlike sound that corresponds to the gas concentration, complemented by a flashing indicator light for visual confirmation. Why you need it Quickly pinpoint leak sources to reduce downtime and costly disassembly. Supports accurate troubleshooting across a range of refrigerants used in HVAC systems. Flexible scanning helps you adapt to different inspection scenarios without sacrificing accuracy. What makes it stand out Combines advanced sensing technology with microprocessor control for precise results. Clear, escalating alarm and visual indicator enhance safety and confirm detection at a glance. Simple, intuitive sensitivity control lets you tailor performance to the task at hand. 23 practical use scenarios Onsite HVAC service inspections to locate leaks in residential or commercial systems that use CFC, HFC, or HCFC refrigerants. Retrofit or maintenance projects where broad area scanning is needed, using lower sensitivity to survey large zones quickly. Regular safety inspections in facilities to ensure early leak detection with audible and visual alerts for crew awareness.