VOC & Formaldehyde Emission Test Chamber
1 cubic meter of VOC emission environmental chamber
Features
1m³， 3m³ or other volumes optionally available
2. Prevention of contamination from the surrounding environment
3. Minimal adsorption effects
Meet the standards
● ASTM D5116-97 《Standard Guide for the determination of organic releases from indoor materials and products in small scale environmental chambers》
● ASTM D6330-98 《Specifies the standard operation for the determination of VOC release from wooden panels in a small environmental chamber under test conditions》
● ASTM D6670-01 《Standard procedure for measuring VOC releases from indoor materials and products in full-scale environmental chambers》
● ENV 13419-1 《Determination of VOC emissions from building products Part 1 method for releasing a test environment chamber》
● GB 18580-2017《Formaldehyde emission limits in wood-based panels and self products for interior decoration》
● GB 18584-2011《Interior Decoration and Decoration Material - Limit of Hazardous Substances in Wood Furniture》（in approval）
● GB 18587-2001《Indoor Decoration Materials - Carpets, Carpet Liners and Carpet Adhesives Harmful Substances Release Limits》Appendix A (Normative Appendix): Small Environmental Test Chamber Method.
● GB 50325-2010《Control specification for Indoor Environmental Pollution Control in Civil Building Engineering》
● GB/T 18584 General Technical Conditions for Climate Chamber for Detection of Volatile Organic Compounds in Furniture (Draft for Approval)
● GB/T 28489-2012 《Harmful Material Limit for Musical Instruments》
● GB/T29592-2013 GB/T 29592-2013《Determination of Volatile Organic Compounds (VOC) and Aldehydes in Building Adhesives》
● LY/T 1980-2011 《Volatile Organic Compounds and Formaldehyde Emission Detection chamber》
● LY/T 1981-2011 《Detection chamber for formaldehyde emission gas analysis》
● JG/T 344-2011 《Building Engineering Indoor Environment Test Chamber》
● HJ 571-2010 《Technical Requirements for Environmental Marking Products Wood-based Panels and self Products》
● HJ/T 201-2005 《Technical Requirements for Environmental Marking Products Waterborne coatings》
● HJ/T 220-2005 《Technical Requirements for Environmental Marking Products adhesive》
● HJ/T 414-2007 《Technical Requirements for Environmental Marking Products Solvent-based Wood Coatings for Interior Decoration》
Technical parameters
|
Climate box volume |
(1±0.02)m³ |
|
Inner box size |
(W850*D990*H1210)mm |
|
Outside size |
Subject to the actual product, inner box thickness 1.2mm |
|
Adjustable temperature range |
(15~40)ºC (temperature deviation ±0.5ºC) |
|
Temperature fluctuation |
≤±0.5ºC |
|
Humidity adjustable range |
(30~80)%R.H. (Adjustment accuracy: ±3%R.H.) |
|
Humidity fluctuation |
±3%RH |
|
Air exchange rate |
0.2~2.0time/h |
|
Air displacement |
0.5~1.5m³/h |
|
Air velocity |
0.1 ~0.3m/s |
|
Experiment temperature |
23ºC±0.5ºC |
|
Experimental humidity |
45%±3%RH |
|
Sampler pumping speed (L/min) |
0.8~2.5 adjustable, accuracy: ±1.5% |
|
Formaldehyde background concentration |
≤0.006mg/m3 |
|
Relative positive pressure maintenance |
10±5pa |
|
Internal material |
SUS304 stainless steel rounded corners |
|
External material |
Spray paint |
|
Insulation thickness |
100mm |
|
Power supply |
AC220V 16A/50HZ |
|
Starting power |
3kw |
|
Operating power |
1.5kw |
|
Humidification water |
Distilled water |
|
Ambient temperature |
15ºC~35ºC |
|
Environment humidity |
≤85%RH |
Product Details Diagram
