Refrigerant Leakage Detector

Detects all standard refrigerants using a heated diode sensorLED light at probe tip (with on/off switch) for working in dimly lit areasLEDs display user-selectable High/Medium/Low levels with sensitivity of 0.25/0.50/0.99 oz per yearAudible and Visual alert with mute buttonLow battery indicatorField replaceable sensor and LED light tipComplete with leak test bottle, 9V battery, and protective hard carrying case