Special Features:

Dimensions; 22.9cm x 7.6cm x 6.3cm, weight; 0.6 kg (with batteries), operating temperature range; 0degrees to 40 degrees c, operating humidity range; 15-90% rh non-condensing, power; 4aa alkaline batteries, optional universal ac adapter (100 to 240 volts at 47 to 63 hz) battery life, of 10 hours of operation

Properties:

An instrument which detects electrically and indicates visually concentrations of combustible gas and/or vapors in air. It is designed to be carried in the hand or attached to the person. May include features such as audible, visible,vibration or warning alarms, and recording systems such as data logging.