TEK-Mate Refrigerant Leak Detector Requires 2 D Batteries
Refrigerant Leak Detector D-Tek 3
Replacement Refrigerant Sensor For Stratus & D-Tek 3
D-TEK Select Replacement NiMH Power Stick
D-TEK Leak Detector Original Model Tip & Filter Kit
D-TEK Select Replacement Infrared Cell