A/C Refrigerant Leak Detector. Notes: For technical help and warranty concerns please contact OTC at 1-800-533-6127 or online at www.otctools.com.
Features a sensitivity selection switch which allows it to be used with CFCs and HCFCs at one setting and HFCs at the other. Able to detect leaks smaller than 1/2 ounce per year. Audible and visual leak indicators, a volume control, threshold balancing control and a 16" gooseneck probe, which holds its position for one-handed operations. When the unit is not being used, the probe wraps into a retaining clip on the back of the case.