Bulb Type Leather Yellowing Resistance Test Chamber
1.Quick Details
|
model |
Bulb type yellowing resistance test machine |
|
Function |
Test yellowing resistance of light color leather, fabric, pu, tpu |
|
Material: |
304 stainless steel |
|
Weight |
135kg |
|
Volume |
100×65×117cm |
|
Corresponding test standard |
ASTM-D1148,HG/T3689 |
2.Description
Simulation the sun's ultraviolet radiation and heat, the specimen in the machine by ultraviolet irradiation and temperature effects, observed after some time, the degree of the sample yellowing resistance, with stained gray scale reference, to determine the level of its yellowing
It is very suitable for white or other light color of plastic, pu, tpu, leather.
3.Features
a. Testing result is accurate
b. Structure is simple and easy to operate
c. Made according to related corresponding international standard.
d. Able to custom according to customer’s specific requirement.
4.Specifications
|
Model |
GX-5031 |
|
Temperature range |
Normal+10°C~200°C (generally 70°) |
|
Light source |
Solar bulb, 300w |
|
Internal size W×H×D(cm) |
50×50×60cm |
|
Accuracy of temperature |
±0.3°C |
|
Distribution of temperature |
±0.5°C |
|
Space between bulb and specimen |
250±2mm |
|
Timer |
LED,0~999hr |
|
Motor |
1/4HP |
|
Method of heating |
Heated air circulation |
|
Observation window |
Whole sealing |
|
Safety device |
Over-temperature power-off protection, Over-temperature protection, Over-time protection |
|
Power |
1,AC220V,10A |
