This instrument tests the heat shrinkage of plastic film after heated in liquid medium in higher temperature.
Working Principle
Measure the changed size of sample after heated in liquid and compare with the original size to calculate heat shrinkage.
Standards
GB/T 13519,ASTM D2732
Features
- Liquid tank and cover made of aluminum alloy, quick heating, warm keeping.
- LCD display temperature and timing.
Specifications
| Sample size |
≤140×140mm |
|
Temperature range |
maximum 250℃ |
|
Temperature precision |
±0.2℃ |
|
Time range |
0.01s~99.99h |
|
Liquid medium |
glycerin |
|
Instrument size |
32×40×22cm |
Configuration
Heat Shrink Tester, mesh clips 5pcs, braces 3pcs