Portable Gas Analyzer Leader 01 for Detecting Hazardous Gases in Confined Spaces

Portable single-channel gas analyser Leader 01 is designed to detect one of the gases: hydrogen sulphide, carbon monoxide or oxygen. Allows you to control the level of gas in places of direct presence of personnel: in work areas, wells, other confined spaces. 16-bit microprocessor controller with low power consumption; High contrast liquid crystal display; 2-level triple alarm (visual, audible, vibration); Self-diagnostic function; Simple one-button operation; DC3V CR123A lithium battery with a 2-year battery life. Replaceable sensor and battery power supply.