Multi-Gas Detector, 170 hr Battery Life, Black
Multi-Gas Detector, Replaceable Battery Yes, Product Type Multi-Gas Detector, Display Screen Type LCD, Housing Color Black, Gas Detected Carbon Monoxide, Hydrogen Sulfide, Methane, Oxygen, Battery Size AA, Operating Humidity - Maximum 95 Percent, Rechargeable Battery Yes, Resistance Properties Water Resistant, Operating Humidity - Minimum 5 Percent, Sensor Type Catalytic, Electrochemical, Temperature Code T3, Accuracy -10 to +20 Percent, Alarm Setting Adjustable, Alarm Volume Level 103 dBA.