GFG Micro IV Single Gas Detector Sensor Options:Sulfur Dioxide (0-10 ppm) The lens coating also cuts

The lens coating also cuts down on glare

Replaceable lithium battery

personal monitoring is a simple as attaching the monitor via its alligator belt clip

Swiveling snap hook with impact indicator

0-20 CFM (0-33

GFG Micro IV Single Gas Detector Sensor Options:Sulfur Dioxide (0-10 ppm) The lens coating also cutsThe GFG Micro IV is a pocket sized single gas monitor with durability a tank. In spite of that, it is light. It weighs less than 4 ounces. It packs a punch with a six month battery life from just one AA alkaline battery. It also features a heavy duty alligator clip. The Micro IV offers a highly configurable smart sensor design and a wide range of sensors including O2, H2S, CO, NH3, SO2, CL2, CLO2, PH3, NO2, HCN, HCI, ETO, HF, O3, NO, H2 and more!