INTRODUCTION
Water vapor
transmission cabinet is designed for
measuring rate of water vapor
transmission for fabric, padded cotton,
apparel, etc.
Water vapor
transmission is a measure of how much
water vapor will pass through a material
per unit area per unit time. Testing is
performed by sealing a specimen to the
open mouth of a test dish containing
either desiccant or water and placing
the assembly into a controlled
atmosphere. The test unit is weighed
periodically and the weight is plotted
as a function of time.
APPLICATIONS
|
GB/T 12704 |
ASTM E96 |
JISL 1099 |
SPECIFICITION
⑴ Temperature range room temperature-100℃≤±0.5℃
accuracy ±0.5℃
⑵ Humidity range
38%RH-98%RH
⑶ Humidity accuracy ≤±2%RH
⑷ Cycle air speed
0.3-1.5m/s
⑸ Dish size φ60mm (or specified )
⑹ Number of dish 8pcs
⑺ Testing
duration 1-999min
⑻ Humidifying mode saturated
steam
⑼ Power supply 200W
⑽ Refrigeration
power 1100W
⑾ Power supply AC220V±10%
50Hz(or specified by user)
⑿ Cavity size
360×400×500mm(L×W×H)
⒀ Instrument size
1020×580×1350mm(L×W×H)
FEATURES
⑴ Misbishi MCU control temperature, humidity,
timing,assure unit to work evenly and reliably
⑵ Temperature and humidity are
controlled by solid relay(continuous adjusting) overcome over heating or
overhumidifying;
⑶ Cavity and dryer are stainless steel construction, conform
to ergonomic principles, smooth surface and nice shape;
⑷ Dual door designing
has best airproof property, and also makes temperature and humidity controlling
more reliable
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geotextiles,Tumble dryer,tumbling dryer |
