LS-201-4 2 Door Temperature Humidity Chamber

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LS-201-4 2 Door Temperature Humidity Chamber

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LS-201-4 2 Door Temperature Humidity Chamber

1.Specification

ModelLS-201-4-80D
Up inner sizeW400*H500*D400mm
Down inner sizeW400*H500*D400mm
Outside sizeW1000*H1720*D1500mm
Temperature range0℃~150℃
Humidity range20%~98%RH.
Inner materialSUS304 stainless steel
Out materialSUS304

Stainless steel or electrostatic spray painting

Cool systemFrench TECUMSEH double stage compressor
refrigerating fluid           R404a and R23(DUPONT)
Cooling wayAir cooled
ControllerIndependently developed 7 inch full-color touch screen controller
Heating rate2.0℃~4.0℃/min nonlinear
Cooling rate0.7℃~1.0℃/min nonlinear
Accessories50mm connection hole *1 set, wet gauze *1 set, 4GB usb disk (with operation video)*1 set, manual warranty card *1 set, and rack *2 pieces
Weight(kg)500
Power380V3phase
Rate of (kw)6
Current(A)15

 

LS-201-4 2 Door Temperature Humidity Chamber

2.Technical specification

1. Equipment useEquipment for testing the properties of materials in various environments and testing the heat, cold, dry and moisture resistance of various materials.It is suitable for testing quality of electronic, electrical, mobile phone, communication, instrument, vehicle, plastic products, metal, food, chemistry, building materials, medical and aerospace products.
2. Test sampleThis test equipment is prohibited:

Test or storage of samples of inflammable, explosive and volatile substances or of samples of stored corrosive substances or of stored biological samples or of samples of strong electromagnetic emission sources.

3. Performance
3.1. Test environmental conditions

3.2. Test method

Environment temperature is 25 ℃, relative humidity of 85% or less, test under the condition of no sample in the box

GB/T 5170.2 Temperature testing equipment

GB/T 5170.5 Wet and hot test equipment (wet and hot only)

3.3. Temperature fluctuations±0.5℃
3.4. Temperature deviation±2.0℃
3.5. Humidity fluctuations±2.5%R.H.
3.6. Humidity deviation±3.0%.
3.7. loadThe test space is no more than three quarters of the total space, no heating source。

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