A: It will respond to all halogenated. This includes, but is not limited to:

CFCs e.g.R12, R11, R500, R503 etc.

HCFCs e.g. R22,R123, R124,R502 etc.

HFCs e.g. R134a, R404s, R125 etc.

Blends such as AZ-50. HP62. MP39 etc.

Q2: How long is the detect distance?

A: This detector is designed with corona sensor so the probe should be very close to the gas leak area.

Q3: Usage scenario?

A: Pipe leakage, automobile air conditioner, cold storage, refrigerator repair and so on.

Q4: What's the meaning of "maximum sensitivity: 6g/yr"?

A: It means this detector can detect objects which leak 6g gas or more per year.

Q5: What's the length of probe?

A: About 8 inches.

Q6: Why does the detector beep immediately when I turn it on?

A: When turn on the detector it will beep regularly at a slow frequency. If leak detected, it will

beep in a higher frequency.

Once the switch rotated, the detector will be ready to use.

Preheating time: 6s

Response time: 3s

Notice: Wait for 6 seconds away from the potential leakage area once the leak detector is

switched on for more accurate detection or it may not give right alarm when you try to

detect.

Main Functions of Freon Leak detector :

7 Adjustable Sensitivity

Audible and Visual Alerts

Flexible Probe

Technical parameters

Operating temperature: 0℃-52℃ (30℉ to 125℉);

Maximum sensitivity: 6g/yr,for all halogenated refrigerants;

Battery life:approximately 50 hours normal use;

Response time:Instantaneous;

operating mode: continuous,no limitation;

Fixed probe length:20cm;

Dimensions:22.9x6.5x6.5cm;

Warm-up time: approximately 6 seconds;

Reset time: two to ten seconds;