Refrigerant leak detector UT336A by UNI-T, suitable for maintenance work on air conditioners, cars, refrigerators, and other applications.

Product highlights:

• High accuracy
• Easy to use
• 6 adjustable sensitivity levels
• Visual & audio detection alert
• Power-on auto-reset
• For 3 types of refrigerants (CFC, HCFC, HFC)

Technical specifications:

• Sensor: Negative corona sensor
• Detectable refrigerants: CFCs, HCFCs, HFCs
• Maximum sensitivity: 3g/a
• Warm-up time: 3s
• Sensitivity adjustment: 6 levels
• Visual alert: 6 levels
• Battery status: Yes
• Zero reset: Yes
• Mute: Yes
• Battery life: 20h
• Automatic shut-off: Yes
• Sensor lifespan: Approximately 50h under normal detection conditions
• Operating temperature and humidity: 0 °C - 50 °C, <95%RH (non-condensing)
• Power supply: 4x AA batteries (included)
• Product size: 190 x 65 x 43mm (excluding sensor cable)
• Net product weight: 312g (excluding batteries)

Package contents:

• Refrigerant leak detector
• 4x AA batteries
• Auxiliary probe
• User manual