Gas Leak Detector with PM2.5 and CO2 sensing for ambient air monitoring. Breathable Dust Sampler design for dusty environments. Continuous operation up to 480 minutes. CO2 measurement range 400-500 PPM. Operating temperature 10-60 C. Key benefits - Detects gas leaks while monitoring PM2.5 and CO2 to support safe air decisions - Long runtime enables extended field use without frequent recharges - Dust sampler design supports air sampling in dusty environments while measuring gas and particulates What makes it reliable - Consistent readings across a wide temperature range 10-60 C with robust sensing electronics Use cases - Industrial safety checks on factory floors and processing lines - Indoor air quality surveys in offices, schools, or hospitals - Construction site dust and gas monitoring to protect workers Specifications at a glance - Function PM2.5 and CO2 detection - Type Breathable Dust Sampler - Runtime up to 480 minutes - CO2 range 400-500 PPM - Operating temperature 10-60 C