LED indicators for gas leakage and static absorptionContinuous operation up to 4 hoursAudible and visual alarmHighly sensitive detection circuitryDetects combustible gases
'Gas Leak Detector, Detects Propane 500 To 6500 PPM, Natural Gas 1000 To 6500 PPM, Audible And Visual Indicators, Bulit-in Static Discharge Test, Battery 2 AAA, Includes Wrist Strap, Batteries, Instructions'
Brand: Extech, Model: FG100