Payment & Shipping Terms:
|Inner And Outer Material:||304 Stainless Steel||Produce Name:||Temperature Humidity Test Chamber|
|Cooling Way:||Air Cooling||Temperature Range:||25C-100C|
High Low Temperature Impact Environmental Test Chamber With 304 Stainless Steel
Cold and hot impact test box, also known as high and low temperature impact test box, is a necessary test equipment in the metal, plastics, rubber, electronics and other materials industries.It is used to test the endurance of the material structure or composite material in the continuous environment of extreme high temperature and low temperature in an instant, and it can detect the chemical changes or physical injuries caused by the thermal expansion and contraction of the sample in the shortest time.
The cold and hot impact test box is divided into three boxes and two boxes according to the test requirements and test standards. The difference lies in the different test methods and internal structures.
|temperature range||-60℃~150℃ -40~150℃ -20~150℃|
20%—98%R.H(10%-98%R.H/5%-98%R.H Special conditions)
|Temperature and humidity analysis accuracy distribution accuracy||±0.1℃;±0.1%R.H./±2.0℃;±3.0%R.H.|
|Temperature and humidity control accuracy / volatility||±0.3℃;±2.5%R.H./±0.5℃;±2.0%R.H|
About 4.0 ° C / min; about 1.0 ° C / min (5-10 ° C per minute is a special selection)
|Internal and external materials||SUS304#1.5mm Stainless steel plate matte finish, outer box with advanced cold plate nano-paint|
|Insulation material||High temperature resistant high density ethyl chloroformate foam insulation material|
|cooling system||Air-cooled / single-stage compressor (-20 ° C); wind, water-cooled / two-stage compressor (-40 ° C - 70 ° C)|
No fuse switch, compressor overload protection switch, refrigerant high and low voltage protection switch
Ultra-humidity over-temperature protection switch, fuse, fault warning system
the main controller adopts imported Japanese OYO two-circuit high precision temperature controller LCD touch buttons or South Korea TEMI controller adopts LCD touch screen, the controller can display setting parameter test curve running time heater working state, the PID parameters self-tuning function control program compiled for man-machine dialogue mode, just set temperature, it can realize refrigerating machine to run automatically function control system has perfect detection device can automatically displayed detailed fault alarm, communication interface and software operation.Control system:
Packaging and Delivery
1. Aluminium box and carton box, careful and tight package, make sure the package is intact.
2. The package will be shipped by DHL/Fedex/TNT/EMS/UPS/China post/EF-Express/Special line, as you have chose in the order.
3. The shipping time is different, it depends on the distance bewteen us. At usual, exclude the preparing time, the goods would be sent to you in 10days.