Exhaust Gas Analyzer

Vasthi Instruments are global leaders in manufacturing of Exhaust Gas Analyzer and have been supplying instruments to customers worldwide, Our multidisciplinary team of scientists, physicians, engineers, and regulatory consultants with decades of global experience brings you the quintessential mechanism that provides complete safety accuracy and durability.

Vasthi Instruments was formed with visionary thinking and innovative ideas resulting in innovative products and solutions. We enhance our product quality by the continuous process of research and development. We have WIDE range of models to suite various site conditions and process.



Exhaust Gas Analyzer Applications:

*Exhaust Gas Analyzer is vehicle diagnostics pre-compliance verification engine tuning & maintenance
* High Advanced technology with high Accuracy Sox, Nox,UV DOAS , O2 Zircona.
*High Accuracy NDIR Sensors : CO, CO2,HC
*Exhaust Gas Analyzer is sampling probe with S-type exhaust fitting.
*Real-time DataLogging Software.
*Flexibe Exhaust Probe Tip .
*Wireless Bluetooth Printer.
*Exhaust Gas Analyzer has gases like CO,CO2,O2,NOx,HC,AFR,Lamda.
*S-type Probe Fitting & exhaust clamp.
*Swivel handle for easy operations & transport.
*PC software with Real-Time automatic Data Logging.
*Light weight, Portable & Durable.
*Rechargeable , Long life Battery.
*Printed & Digital Emissions Reports.
*Exhaust Gas Analyzer has flexible probe tip.


Parameter Sensor Range Resolution Accuracy
CO2 NDIR 0-20% 0.1% 0.1%±3%rdg
CO NDIR 0-15% 0.001% 0.02%±3%rdg
HC(Hexane Equivalent) NDIR 0-10,000ppmh 1ppm ±3%rdg
O2 Zirconia 0-25% 0.1% ±0.1%vol
NO/NOX UV DOAS 0-5000ppm 0.1 ppm <125ppm=±5ppm up to 5000ppm=±1%