The Fieldpiece DR58 is a state-of-the-art heated diode refrigerant leak detector with a sensitive better than 0.03 oz./yr (1g/a) to HFC, CFC, HCFC, HFO, and blends.

The Fieldpiece DR82 is a state-of-the-art infrared refrigerant leak detector with a sensitive better than 0.03 oz./yr (1g/a) to HFC, CFC, HCFC, HFO, and blends. The Infrared sensor will last up to 10 years and is not triggered by moisture or oil.