Laboratory humidity controlled chamber , 150L Damp Heat Test
Thermal Cycling Chamber
|Internal Dimensions WxHxD (cm)||50x60x50|
|External Dimensions WxHxD (cm)||100x147x105|
|Temperature Range||-70°C~+100°C(150 °C )|
|Analytic Accuracy/evenness degree of|
Temperature and Humidity
|0.01°C; 0.1%R.H./ ±1.0°C; ± 3.0%R.H.|
|Control Accuracy/Temperature stabicity of Temperature and Humidity||± 1.0°C; ± 2.0 %R.H/ ±0.5°C|
|Temperature Rising/Falling Time||Approximately 3.0°C/minute; approximately1.0°C/minute|
|Inner and Outer Materials||cold-rolled steel paint the inner box is SUS 304# stainless steel .|
|Insulation Materia||high temperature resistant high density polyurethane rigidfoam
|Cooling System||Air cooling /single segment compressor (-20°C), air water
cooling/double segment compressor|
|Protection Devices||Fuse-free switch, overloading protection switch for compressor,
high and low voltage coolant protection|
switch, over-humidity and over-temperature protection switch,
fuses, failure warning system
|Accessories||Recorder (optional), watching window, 50mm testing hole, PL
internal bulbs,partition plate, dry and wet ball gauze|
|control panel||LCD TEMI 880|
|Compressor||France "Tecumseh" Brand|
Temperature humidity Chamber is also called environment testing
machine, used to test various types
of materials for their tolerances of heat, cold, dry, humidity.
Temperature humidity chamber is used for all types of electronic products, electric appliance, and
products from communication, instrument, automobile, plastic,
metal, food, chemical, building materials
, medical and aerospace industries.
8. GBT 2423.2-2008
9. GBT 2423.4-2008/IEC6008-2-30:2005
12. GBT 10589-2008
1. High texture appearance, the machine body is arc shape, and the
surface is painted
2. Rectangular multi-layer glass view window is used to observer
the test products in the testing.
3. The door's double insulated seal strip can effectively isolate
internal temperature leakage.
4. The external water supply system is convenient for supplementing
water to humidification barrel pot, and the water can recycle
5. Adopts French TECUMSEH brand compressor, with the advantages of energy saving, low noise,
low energy consumption, and stable performance,
6. Adopts environmental protection refrigerant (R23, R40a).
7. Controller adopts imported LCD display screen which can
simultaneously display measured value and
the set value, time, etc.
8. Memory function
9. Can be connected with computer with RS232 port.
10. Temperature, humidity,temperature and humidity can do
alternating control program