Tek-Mate refrigerant leak detector has equal sensitivity to CFC’s, HCFC’s, HFC’s and SF6 refrigerants. Features soft touch operational pad with On/Off and high/low sensitivity, variable intensity audible signal and flashing LED, chrome plated flexible metal probe, heated diode sensor, up to 16 hrs battery life, spare filter and hard plastic carry case. Brand new in carry case OPEN TO OFFERS
eBay