Oxygen Meter, Handheld O2 Gas Detector 0-30% Oxygen Measuring Range 0.1% Resolution, Portable O2 Gas Tester with Electrochemical Sensor, Battery Powered Oxygen Analyzer Gas Monitor

Stay safe with the YT-1200H-O2 Portable Oxygen Gas Detector. Its professional grade electrochemical sensor accurately measures 0-30% or 0-25% oxygen content with 0.1% resolution for precise detection.The compact 131x83x35mm yellow case fits easily in your pocket and the lithium polymer battery provides all-day power. Simply open the protective silicone case to begin diffusion sampling without the need for pumps or tubing.The YT-1200H-O2 features an audible/visual alarm and bright, backlit display that provides instant warning of insufficient or excessive oxygen in confined spaces, inside tanks, or anywhere oxygen levels must be closely monitored. This durable, lightweight gas detector will fulfill your oxygen monitoring needs. Key Specifications: - 0-30% or 0-25% Oxygen Content Range - 0.1% Resolution - Electrochemical Sensor - Diffusion sampling - Lithium polymer battery - 131x83x35mm Dimensions - 240g Weight

• Accurately measures oxygen levels from 0-30% or 0-25% range.
• Electrochemical sensor provides high 0.1% O2 resolution.
• Compact handheld design with 131x83x35mm size and 240g weight.
• Diffusion sampling requires no pumps or tubing.
• Reliable lithium polymer battery for all-day power.