Bridge Analyzers Exhaust Gas Analyzer, 4-Gas Vehicle Emissions Testing Tool – CO, CO2, HC, O2 for Automotive Tailpipe Diagnostics

The Bridge Analyzers 4-Gas Analyzer is a professional-grade tool for measuring vehicle exhaust emissions, providing accurate diagnostics to ensure engines run efficiently and comply with emissions standards. It measures Carbon Monoxide (CO), Carbon Dioxide (CO2), Fuel-Dependent Hydrocarbons (HC), and Oxygen (O2), giving technicians a complete picture of tailpipe emissions.Designed for immediate use, the analyzer comes in a hard carrying case with all necessary accessories, including a stainless steel probe assembly, sample line, built-in water trap, and particulate filters to protect the internal NDIR and electro-chemical sensors. Setup is simple: turn on the power switch, connect the hose and probe, and push the Zero button. Once zeroing is complete, the analyzer is ready for precise exhaust testing. Three power input options allow recharging of the internal batteries for versatile use in the shop or on-site.With nearly 20 years of continuous production, this 4-gas analyzer has benefited from ongoing enhancements, resulting in high quality, reliability, and durability trusted by hundreds of customers. This tool helps your business tune engines, ensure proper operation, save time, and stay compliant with emissions standards.Bridge Analyzers offers factory service and calibration for the lifetime of the analyzer, ensuring your instrument remains fully functional and ready for use. From setup to long-term support, the 4-Gas Analyzer delivers professional, dependable performance for automotive repair shops, vehicle inspection centers, and technicians who demand accuracy.

• Comprehensive 4-Gas Measurement: Measures CO, CO2, HC, O2 with NDIR and electro-chemical sensors for precise tailpipe emissions diagnostics
• Portable & Handheld Design: Compact analyzer fits in your hand and carrying case for easy mobile or shop use
• Enhanced Engine Diagnostics: Calculates Air/Fuel Ratio, Lambda, and Combustion Efficiency for accurate fuel control assessment and engine tuning
• Multi-Fuel Capable: Supports Gasoline, LPG, and CNG vehicles with the same precision
• Complete Ready-to-Use Kit: Includes exhaust probe, hose, battery clips, spare filters, carrying case, and manual
• Flexible Power Options: Operates on internal battery (2.5 hr), vehicle 12V, or wall AC supply
• Trusted Performance: Over 25 years of production, award-winning reliability, and factory service/calibration for long-term accuracy