Engineering

Brain Bee AGS-688 Exhaust Gas Analyzer

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Faculty: Engineering
Department: Automotive Engineering Department
Laboratory: Auto Lab
Service Duration: 1 h
Lab Operator: Dr. Adham Mohamed
Responsible Person: Dr.Adham Mohamed

Description

The Brain Bee AGS-688 Exhaust Gas Analyzer is a high-precision diagnostic and analytical instrument designed to measure the composition of exhaust emissions from internal combustion engines. Featuring a rugged, compact housing with six dedicated digital LCD displays, it provides real-time readings of key emission gases—including Carbon Monoxide (CO), Carbon Dioxide (CO2), Hydrocarbons (HC), Oxygen (O2), and Nitrogen Oxides (NOx)—alongside the air-fuel equivalence ratio (lambda), engine speed (RPM), and oil temperature . The unit also includes an integrated thermal printer for immediate hard-copy documentation of test results.

Function

The primary function of the AGS-688 Exhaust Gas Analyzer is to evaluate combustion efficiency, diagnose engine performance, and verify environmental compliance in automotive and mechanical engineering research. By accurately quantifying exhaust gas concentrations, it enables researchers and students to: Analyze Combustion Quality: Determine the air-fuel mixture ratio to assess fuel burn completeness and optimize engine tuning. Measure Pollutant Emissions: Quantify harmful exhaust gases under various engine speeds and load conditions. Evaluate Fuel & Additive Performance: Test the environmental impact and efficiency of alternative fuels, biofuels, and fuel additives during engine dynamometer runs.