★ Product Overview
Primary Uses
Non-destructive testing for the release of formaldehyde and VOC in furniture, musical instruments, wooden doors, carpets, shoes, and building decoration materials.
Technical Features
Low background concentration control, multi-level physical and chemical filtration, advanced air jacket temperature control, and PID temperature/humidity automatic balance.
Environmental Indicators
Designed for energy saving and environmental protection with low operating power and noise levels less than 65 decibels.
✔ Compliance Standards
● GB18584-2001 (Wooden Furniture Harmful Substances)
● GB/T28489-2012 (Musical Instruments Hazardous Substances)
● GB/T31107-2014 (Furniture Climate Chambers Technical Requirements)
● LY/T 1982-2011 (Wood-based Panels Formaldehyde Detection)
● ISO 16000-9-2006 (Building Products VOC Emissions)
● ISO 12219-1-2012 (Interior Air of Road Vehicles)
● ASTM D 6670-0.1 (Full-scale Environmental Chamber VOCs)
● ANSI/BIFMA X7.1-2007 (Office Furniture Emissions)
● ENV 13419-1 (Indoor Emission Test Method)
⚙ Technical Specifications
| Model |
HYHV-5 |
HYHV-12 |
HYHV-15 |
HYHV-24 |
HYHV-30 |
| Internal Volume (m³) |
5(1±2%) |
12(1±2%) |
15(1±2%) |
24(1±2%) |
30(1±2%) |
| Internal Dimensions (WxDxH mm) |
1450x1600x2000 |
2000x2660x2200 |
2800x2400x2200 |
3600x3000x2200 |
4000x3400x2200 |
| Temperature Range |
15℃~40℃ (250℃ high temperature cleaning option) |
| Humidity Range |
30%~70% RH (Deviation: ≤3%RH) |
| Air Exchange Rate |
0~2.5 Times/hour (customizable) |
| Background Value |
Formaldehyde: ≤0.006mg/m³, TVOC: ≤0.02mg/m³ |
| Inner Chamber Material |
SUS304 mirror stainless steel 1.2mm (8k mirror) |
| Power Supply |
AC380V 50Hz Three-phase four-wire |
Frequently Asked Questions
What products can be tested in this VOC chamber?
The chamber is designed for non-destructive testing of furniture, musical instruments, wooden doors, carpets, shoes, and various building decoration materials to measure formaldehyde and VOC emissions.
How does the air jacket temperature control technology work?
The air jacket method utilizes a cold and heat counterbalance system to maintain extremely stable temperatures within the chamber, ensuring a deviation of less than ±0.5℃ for accurate testing results.
What are the background concentration levels for this equipment?
The chamber features advanced purification technology, achieving background values as low as ≤0.006mg/m³ for Formaldehyde and ≤0.02mg/m³ for TVOC.
Is the testing process compliant with international standards?
Yes, it meets multiple international standards including ISO 16000-9, ASTM D 6670, and ANSI/BIFMA X7.1, as well as Chinese GB/T national standards.
What materials are used for the inner chamber construction?
The inner chamber is constructed from high-quality SUS304 mirror stainless steel (8k mirror finish) to prevent VOC absorption and ensure easy cleaning and accurate testing.
Can the air exchange rate be customized?
The standard air exchange rate is 0~2.5 times per hour, but it can be customized based on specific testing requirements and laboratory needs.
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