NOYAFA refrigerant leak detector NF-604

The NF-604 refrigerant leak detector is a tool that can accurately detect refrigerant leaks. It is suitable for maintenance work on air conditioners, cars, refrigerators, etc.

• High sensitivity
• Suitable for 3 types of refrigerant: CFCS, HCFC, HFCS
• Visual, audible, and vibration detection alert
• Temperature detection
• Flexible probe
• Easy-to-read digital display
• Auto power-off setting

Technical specifications:

• Display: color
• Detectable gas:
  • CFCS (Chlorofluorocarbons): R11, R12, R13, R113, R114, R502, R500, R503, R170, R600a, R1270 etc.
  • HCFC (Hydrochlorofluorocarbons): R22, R32, R123, R124, R141b, R142b, R402A, R402B, R403A, R409A etc.
  • HFCS (Hydrofluorocarbons): R410a, R134a, R404a, R125, R407C, R417A, R507, R23, R1343 etc.
• Range: 0~1000PPM
• Resolution: 1PPM
• Warm-up time: 30s
• Temperature monitoring: -10 ~ 50 °C
• Leak alerts: audible signal, vibration, and visual indication on display
• Alert setting: high-limit alarm/low-limit alarm
• Menu languages: English & Chinese
• Refrigerant measurement unit: PPM
• Auto power-off: 15min, 30min, 60min, never
• Operating time: >6h
• Low battery alert: 4.35 +/-0.1V
• Low battery power off: 3.5 +/-0.2V
• Power supply: 4x AAA batteries (not included)
• Dimensions: 173x63x31mm

Package contents:

• Refrigerant leak detector
• Carrying case
• User manual