According to the preset program for rapid drying, automatic weighing at a certain time interval, the comparison of the two weighing results, when the weight difference between two adjacent times is less than the specified value, that is, the test is completed, and automatically natijalarni hisoblang.
GB / T 9995-1997, GB 6102.1, GB / T 4743, 19741.1: 1989, ISO 2060: 1994, AsTM D2654 va boshqalar.
Asbob xususiyatlari:
1. Mikrokompyuter nazorati, PVX menyu turi interfeysi
6. Sinov aniqligini ta'minlash uchun avtomatik vaqt funktsiyasi
7. Namuna harorati haroratdan aralashmasligini ta'minlash uchun standart namunalarni xoldingli filmi bilan jihozlangan
8. Komplag tuzumi Dizayn, engil va olib yurish oson
Asboblardan foydalanish:
It can accurately and quantitatively measure the thermal shrinkage force, cold shrinkage force, and thermal shrinkage rate of plastic film in the process of thermal shrinkage. Termal qisqarish kuchlari va issiqlik qisqarish stavkasini 0,0,01n dan yuqori darajadagi aniqlashtirish uchun javob beradi.
Standard bilan tanishing:
GB / T34848,
IS0-14616-1997,
DIN53369-1976
I.instrumentsiya Foydalanish:
II. Meeting Standard:
ASTM D2299- lateks balli aerozol testi