Bosean 4-in-1 Gas Leak Detector – Professional Multi-Gas Monitoring Solution

High-Precision Sensors
Equipped with advanced electrochemical and catalytic combustion sensors for accurate detection of combustible gases (methane, propane), toxic gases (CO, H2S), and oxygen levels.
Rugged & Portable Design
Industrial-grade ABS housing with shockproof casing and anti-slip grips. Compact (180g) for on-site inspections in confined spaces like pipelines, mines, or laboratories.
Smart Alarm System
Instant visual (LED), audible (95dB buzzer), and vibration alerts. Adjustable thresholds for different safety standards (OSHA, NIOSH).
Long-Lasting Performance
Rechargeable 2000mAh lithium battery with 12+ hours runtime. Data logging for 50,000 records supports OSHA compliance reporting.
Multi-Industry Application
Essential for oil/gas, chemical plants, fire departments, and HVAC maintenance. ATEX-certified for hazardous Zone 1 environments.
One-Click Calibration
Auto-zeroing and span calibration with included test gas kits ensure consistent accuracy in extreme temperatures (-20°C to 50°C).