Products details:

Test principle

In the heating tank, heating oil, cutting the sample size, immersed in heating oil, after reaching the requested time to remove the sample, cooled to room temperature, then measure the sample size, calculate the thermal shrinkage.

Features

1.P.I.D temperature control accuracy of up to 0.3℃. P.I.D control system, high-precision control, accuracy of 0.01S, and with timed automatic cue system, the test automatically timed automatically prompted the end of the test .

2.The system automatically 20 S timing, automatic stop, automatically prompt the end of the experiment, effectively ensure the accuracy of the test data

3.Digital P.I.D temperature control technology to quickly set the temperature and effectively avoid temperature fluctuations

4. Glycerol liquid medium heating provides excellent and stable test performance

5.special timed flashing warning, suggesting that the test time

6. Microcomputer control, liquid crystal display, PVC control panel, menu interface
7. Special one-touch test, a key to complete the test, without other operations,
8. Equipped with the film in line with the national standard film grid, to ensure the smooth running of the test
9. preclude the use of temperature constant technology to ensure accurate and reliable test
10. Can enter the test directly, no need to set the test parameters again
11. equipped with cooling system, used to protect the microcomputer
12. All stainless steel production, better than other paint spraying easy to paint rusty products Specification:
    

    Sample size	≤ 140 mm × 140 mm
    Temperature range	room temperature – 200℃
    Temperature control accuracy	± 0.3℃
    Time accuracy	0.01 S
    Power	AC 220V 50Hz
    Dimensions	450mm (L) × 380mm (W) × 320mm (H)
    Net weight	12Kg