Application

The chamber provides standard testing environment or simulates a real environment to test the pollutant emission rate and emission characteristics. Main environment factors include temperature,relative humidity,illuminance, background concentration and air speed.

1. This vehicle test chamber has numerous fields of application including cars of category M1 and M2,Passenger cars(<3.5T), SUVs,MPVs,etc

2. Apart from standard VOC Emission Chamber,also we service nonstandard design for various of coaches,trucks,buses ans more.

Background Concentration

1. Benzene <0.01mg/m³；

2. Methylbenzene <=0.02mg/m³；

3. Xylene <=0.02mg/m³；

4. Ethylbenzene <=0.02mg/m³；

5. Styrene <=0.02mg/m³；

6. Formaldehyde <=0.02mg/m³；

7. Acetaldehyde <=0.01mg/m³；

8. Acrolein <=0.01mg/m³；

Note: After operating for 1 hour, the single-component VOC is less than <=0.02mg/m³ and is lower than limited value 10% ; The formaldehyde concentration is less than <=0.02mg/m³；and the TVOC concentration is less than <=0.02mg/m³.

 Testing

The operator first parks the vehicle in the test chamber and then sets all environmental parameters according to actual demands. Finally, he can get a sample and conduct odor analysis.

Manufacture Standards

VOC Detection Method for Japanese JAMA Vehicle (Automotive air conditioning can be started)

HJ/T400 – 2007 Determination of Volatile Organic Compounds and Carbonyl Compounds in Cabin of Vehicles

GB/T 28370-2012 Detect Method for the Air Quality inside Long Distance Coach

VOC Test Methods for German VW PV 3938 Vehicle ( Infrared Heating Method)

ISO 12219-1:2012(E) Interior Air of Road Vehicle-Part 1: Whole Vehicle test Chamber – Specification and Method for the Determination of Volatile Organic Compounds in the Cabin Interiors.