The high-temperature asphalt softening point tester is a device used to measure the softening point of asphalt under specific conditions. Its main function is to uniformly heat the asphalt through a heating medium and a magnetic stirrer. When the asphalt softens and reaches a certain temperature, the height of the asphalt’s descent is recorded by the gravity of the steel ball, thereby determining the softening point temperature of the asphalt.
Equipment overview:
1.Temperature by the instrument control, without human error.
2.External type temperature sensor, temperature responsive.
3.Speed controlled by PID fuzzy logic algorithm, linear temperature.
4.New appearance, operation more convenient.
5.A magnetic stirring device, test temperature more uniformity.
6.Manual test results, automatic calculation.
Main technical parameters:
|
Temperature measuring range |
－5~125℃ |
|
Testing range |
5－90℃ |
|
Heating rate |
(5±0.5) ℃/min |
|
Softening point result |
The machine is connected to the computer to process data |
|
Temperature measurement accuracy |
0.1℃ |
|
Executive standard |
GB/T4505、ASTMD36、T0606-2000 |
|
Power supply |
AC220V±10％, 50HZ |
|
Beaker volume |
1000ml |
|
Power |
700w |
|
Environment temperature |
5～35℃ |
|
Environment humidity |
≦85% |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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