Environmental Chamber Wood Products Voc Analyzer Voc Emission Test Machine Price Voc Emission Test Chamber
- Product Details
Introduction:
Application of VOC Emission Test Chamber
1.The VOC test chamber provides standard testing environment to determine the VOC emission rate and emission characteristics of interior decoration materials and products.Based on the test report,we can:
•Determine the impact of environmental variables on the VOC emission rate and emission characteristics.
•Classify the level of products and materials according to the emission characteristics
•Develop and adjust indoor air pollution models
•Evaluate the IAQ (Indoor Air Quality) according to the pollution data and test report
2. As being a significant means of VOC emission test,the VOC emission chamber finds a wide application in interior decoration,office furniture,engineered wood,carpets,plastics,.leather,textile,toys and more.
Advantages of VOC Emission Test Chamber
The coated stainless steel wall improves the adsorption capacity of test chamber for high-boiling-point materials and polar compounds.The recovery rate of tetradecane and 4-phenyl-1-cyclohexene can achieve more than 80%.
The patent is about how to deal with the connection surface between VOC emission chamber and the testing object.
The technology helps to reduce the surface adhesive force,largely reducing VOC's adhesiveness on chamber's interior wall.In this way,the testing result of samples stored in the sampling bag is more close to the result of testing object in chamber,and the testing precision of emission chamber is largely improved.
Product Paramenters
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Inner volume
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(1.0±0.02)m³
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Test temperature range
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(10-40)ºC, accuracy:±0.5ºC, Resolution 0.1ºC, Adjustable
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test humidity adjustable range
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(30-80)%, accuracy:±3%, Resolution 0.1%, Adjustable
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Air exchange
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(0.1-2)m/s, accuracy:±0.05 m/s, Adjustable
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Air speed
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(0.2-2)m³/h, accuracy: ±5%, Adjustable
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Leakproofness
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1KPa relative pressure, leakage rate<10-3×1m³/min, import and export air differ<1%
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background levels
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formaldehyde≤0.006mg/m³
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Adiabaticity
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The wall and door of the climate box is effectively thermal insulation
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Noise
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less than 60dB
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Continuous working hours
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not less than 40 days
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monitoring parameter
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Monitoring the temperature and humidity, air discharge, switching time, working time, data can be transferred and stored
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Method of controlling humidity
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The dew point control method is adopted to control the relative humidity, the humidity is stable, and the fluctuation range
<3%.rh. no water appear on the inside |
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Out dimension (W×D×H)
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1630 x 1200 x 1850mm
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