Transmission smoke meter

Transmission smoke meters can be used to measure exhaust smoke opacity from diesel vehicles and engines. They continuously sample and test visible pollutants in the exhaust, directly obtaining measurement results. The display instrument features a large LCD screen with menu prompts for easy operation, and can print measurement data and graphical curves. Connecting a speed sensor allows for the display and uploading of enginespeed data.

The Black Smoke Recognizer for Motor Vehicle Exhaust Inspection

Processor: Intel Core i5-3340M
RAM: 8GB
Hard Disk: 256GB
Graphics Card: NVIDIA RTX 1050
Network: WIFI / 2G / 3G / 4G

Automotive exhaust gas analyzer

This device uses non-dispersive infrared absorption (NDIR) to measure CO, HC, and CO2 in automotive exhaust gases, and uses electrochemical principles to measure O2 and NO concentrations.
It features a large LCD screen with a Chinese menu for easy operation.
It includes automatic zero-point adjustment and automatic calibration.
It automatically calculates the engine air-fuel ratio and input values, and has a self-diagnostic function.
Built-in printer, oil temperature detection, and engine speed detection
functions (optional).
Equipped with a standard RS232 interface.
It is compact, lightweight, and portable.

Zero gas generator

Applications:
Diesel/gasoline vehicle emission testing (free acceleration method, dual idle speed method, etc.).
Calibration and verification of automotive emission gas analyzers (JJG 688).
Environmental monitoring stations and laboratory analysis.