Precise Measurement
With semiconductor sensor, it is precise and has a long service life. Equipped with a high-performance, rechargeable lithium battery, it is easy to carry and easy to use.

*A2L compatible excluding HFOs and blends with >50% HFOs.
Leading Technology, Superior Quality, Best Experience.
Empowering you to work smarter!
| Model | NML1 |
|---|---|
| Refrigerants | CFC, HCFC, HFC refrigerants and blends. R32 & R454B Compatible. |
| Minimum of leakage | ≤0.1 oz/year (R-134a) |
| Response time | ≤3s (depending on the size and location of leak) |
| Battery life | ≥8 hours |
| System pressure | ≥50 psi |
| Sensor life | ≥1 year under normal usage (1500 h) |
| Length of probe | 15.7 in |
| Weight | 0.77 lbs |
| Calibration | Auto |
| Warranty | 1 year |









