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Sweating Guarded Hotplate is the most professional, most advanced Thermal and Evaporative Resistance test instrument，simulate the human skin test plate,Automatic water supply system。
GBT11048, ISO11092 (E), ASTM F1868, GB/T38473
1. Test method: A method evaporation hotplate method (made of special materials, replacing the previous porous plate form).
2. High simulation skin sweating effect.
3. Control operation: Large-screen color touch screen,both Chinese and English interface menu operation.
4. The liner of the large test enclosure is made of high-quality 316 stainless steel.
5. The large test enclosure adopts YM channel device to precisely control the temperature and humidity,
6. Water level system: The water-dosing device is controlled by a dedicated chip, and the error of the water level is only 0.1mm.
7. Electric control of the test bench lifting, lifting range: 0~70mm.
8. Equipped with a dedicated air duct, the wind speed on the upper surface of the test bench can be controlled by frequency conversion.
9. All devices that use water in the instrument are equipped with water level indicators and water level regulating valves, which have the function of water level protection.
10. The built-in fluorescent lamp in the environmental test enclosure is also convenient for observing samples.
11. High-quality casters imported from Korea, easy to move, adjustable height, height adjustment range: 0~8mm.
12. Using microcomputer control and data processor, it can directly measure and calculate various properties of the sample.
13. The experimental warehouse is surrounded by imported insulation cotton to reduce environmental interference.
14. Equipped with imported temperature and humidity sensors to accurately measure the actual temperature and humidity data of the experimental warehouse.
15. All water pipes in the instrument are made of engineering plastic pipes made in Taiwan, with a service life of 10years.
16. A water inlet is reserved, and the water injection operation can be performed through the equipped syringe
Working room of climatic chamber | 630mm×660mm×800mm（L×W×H） |
Temperature range (accuracy) | 15℃-50℃±0.1℃, adjustable, precise control |
Humidity Range (Accuracy) | 30%RH-95%RH±2%RH,adjustable, precise control |
(RcT)Thermal resistance test condition | 20℃±0.1℃ Resolution: 0.1℃ 65%±3% Resolution: 0.1% RH |
Ret) Evaporative resistance test condition | 35℃±0.1℃ Resolution: 0.1℃ 40%±3% Resolution: 0.1% RH |
Air velocity | 0-2m/s±0.05m/s adjustable |
The sample platform lift range | Automatic lifting, so that the sample is subjected to precise and uniform wind blowing |
Thermal resistance range (resolution) and accuracy | 0-2m2·k/w（0.0001m2·k/w) , ≤±2% |
Repeatability error of thermal resistance test | ≤±2% |
Evaporative resistance range (resolution) and accuracy | 0-1000m2·Pa/w（0.01m2·Pa/w), ≤±2% |
Repeatability error of evaporative resistance test | ≤±2% |
Test plate dimension | 254mm×254mm（L×W） |
Sample measuring range | 0-70mm |
Syringe capacity | 10mL |
Machine size | 1000mm×750mm×1800mm (L×W×H) |
Working power supply | AC220V,4KW |
Weight | 300Kgs |
Hot lines：
+86-531-67880131Address：No. 2 East Street Shengchan Road Jinan City Shandong China
Jinan Xinghua Instruments Co.,Ltd. All Rights Reserved
