THIS REFRIGERANT LEAK DETECTOR IS CAPABLE OF PINPOINTING SMALL LEAKS QUICKLY AND ACCURATELY WITH AUDIBLE AND VISUAL INDICATORS. THE C-380 REQUIRES NO FIELD CALIBRATION MEASURES CFC HCFC AND HFC REFRIGERANTS AND HAS A BATTERY LIFE OF APPROXIMATELY 40 HOURS (ALKALINE BATTERY). FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" 15"" (390MM) GOOSENECK FOR HARD TO REACH AREAS DESIGNED FOR ONE-HANDED OPERATION USER ADJUSTABLE SENSITIVITY (HIGH/LOW) TRICOLOR VISUAL INDICATOR LOW BATTERY INDICATOR AND AUTO SHUT OFF USER REPLACEABLE SENSOR WHAT'S INCLUDED WITH THE REED C-380 UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" REFRIGERANT LEAK DETECTOR REFERENCE LEAK SOURCE BATTERIES HARD CARRYING CASE IDEAL APPLICATIONS FOR THE REED C-380 UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" TESTING RESIDENTIAL AND COMMERCIAL REFRIGERATION SYSTEMS AUTOMOTIVE AIR CONDITIONING TROUBLESHOOTING