Upgrade version of WJL-6000 refrigerant leak detector. WJL-6000S made improvements in many aspects to realize more reliable and quicker detection. It uses newly designed high-precision MIC and ultra-low power consumption circuit design, ensuring much more stable operation and durable batteries. Moreover, its highest sensitivity increased to 5g/yr. The 5 LED indicator lights allow users to get the idea of leakage amount more vividly.
CFCs, HFCs, HCFCs, and blends
Response Time (S)
Reset Time (S)
4x AAA Alkaline batteries (Not Included)
0°C~ 52°C (30°F~ 125°F)
Audible and Visual
Detects All Common Refrigerants* It detects R11, R22, R134a, R404a, R410A and all halogenated refrigerants including HFCs, CFCs and HCFCs.
Gas Concentration Indicators* 5 LED indicators to vividly display the concentration of gas leakage.
Sensitivity Adjustable in 7 Levels* With the highest sensitivity of 5g/yr, the detector can detect very small leakage of refrigerant. Turn the knob to adjust sensitivity in 7 different levels to quickly pinpoint leakage in various working conditions.
Quick Response* Quick response instantaneously within 5 seconds to detect promptly.
Visual and Audible Alarm* Both LED light flash alarm and buzzer alarm to alert leakage.
Detects All Common Refrigerants* R11, R22, R134a, R404a, R410A and all halogenated refrigerants including HFCs, CFCs, HCFCs and blends
7 Sensitivity Levels* To quickly pinpoint leakage in various conditions
Quick Response* Quick response within 5 seconds for prompt detection
20cm Flexible Probe* Convenient to detect leakage in hard-to-reach locations
Power Indicator* Dual-color LED light to indicate battery power, Green indicates sufficient power while orange stands for low power
Visual and Audible Alarm* Both LED light flash alarm and buzzer alarm to alert leakage