Capability to test all types of vehicles such as mopeds, motorcycles, Passenger cars, Bus and Trucks as per national and international standards like US EPA, ECE, Japanese and any other customized requirements

Critical Flow Venturi-Constant Volume Sampler with selectable venturis from as low as 1m3/min to as high as 12 m3/min covering smallest mopeds to largest 4-wheelers

12” dilution tunnel with particulate emission measurement system for 3-wheelers and 4-wheelers and 18” dilution tunnel with particulate emission measurement system alongwith a secondary dilution tunnel allows complete testing of Bus and trucks on chassis dynamometer for particulates.

Dilute Diesel / Gasoline / CNG / LPG Exhaust Gas Analyzer for measuring low concentrations of different constituents of the automotive exhaust gases, such as hydrocarbons (HC), carbon monoxide (CO), carbon dioxide (CO2), oxides of nitrogen (NOx) and Non-methane hydrocarbons (NMHC) from diesel, gasoline, LPG and CNG vehicles.

ELPI particulate size analyzer capable of measuring from 7 nm upto 10microns with 12 equally spaced channels for number and size distribution of particulates

Variable Temperature Variable Volume SHED [ VTVV SHED ] for evaporative emission measurement from gasoline vehicles as per the Indian, ECE (EURO III & IV), USEPA and CARB Regulations with additional test capability to test two wheeled vehicles as per CARB regulations.

A particulate weighing chamber with temperature and humidity control accurately conditioning and measurement of the particulate filters.

The centrally located gas handling system with alarms supplies high quality calibration and operational gases.