UNI-T UT336A Refrigerant Leak Detector

The UNI-T UT336A is a compact refrigerant leak detector designed for precise and efficient leak detection in HVAC systems, refrigeration units, and automotive AC. It uses negative corona discharge sensor technology to detect CFC, HCFC, and HFC refrigerants with a maximum sensitivity of 3 g/year.

• High sensitivity up to 3 g/year for early leak detection
• Warm-up time of just 3 seconds for quick use
• 6-level sensitivity adjustment to adapt to different environments
• Audible and visual alarm with 6 signal levels
• Zeroing function and auto-reset for accurate measurements
• Battery level indicator and mute mode for convenience
• Up to 20 hours of operation on 4 AA batteries

Ideal for servicing air conditioning, refrigeration systems, and automotive AC. The set includes the detector, auxiliary probe, quick start guide, safety instructions, and 4 AA batteries.