RHD-01 Intelligent asphalt softening point test instrument
Introduction
This instrument is developed by our company in accordance with the latest requirements specified in the Chinese standard GB/T 4507 "Determination of Softening Point of Petroleum Asphalt" and the Chinese industry standard JTG E20-2011 "Test Code for Asphalt and Asphalt Mixtures in Highway Engineering" T 0606-2011 "Asphalt Softening Point Test (Globe Method)", It uses the company's independently developed EPC-100 touch screen and specialized testing software to form a powerful softening point testing system, suitable for measuring the softening point of various types of asphalt such as road petroleum asphalt, coal tar asphalt, liquid petroleum asphalt, etc. It is the preferred instrument for various asphalt production enterprises, highway and bridge construction units, as well as relevant colleges and research institutions.
Characteristics
1. This instrument adopts a 7-inch true color large screen display and a user-friendly touch operation design
2. This instrument adopts microcomputer control, automatic stirring, linear heating, and the heating rate meets the requirements specified in the standard
3. Using a laser probe to automatically detect the falling position of the steel ball, the test results will be displayed automatically after the experiment is completed
4. The beaker is made of high-temperature resistant glass, and the specifications and dimensions of the steel ball positioning ring and steel ball meet the requirements specified in the standard
5. Humanized improvement of operation mechanism and improvement of operating space
6. The instrument displays temperature and time in real-time, and dynamically displays them during the testing process
7. Equipped with Ethernet interface, it can easily achieve data networking
Main technical parameters
| No. |
Parameters |
Content |
| 1 |
Measuring range |
- Specimen with softening point below 80ºC, using distilled water as heating medium,+5 ºC~+80ºC;
- Specimen with softening point over 80ºC,using glycerol as heating medium,+32ºC~+160ºC
- (+5.0ºC~room temperature Low temperature water is required to achieve)
|
| 2 |
Temperature resolution |
0.1ºC |
| 3 |
Mixer |
Continuous and adjustable stirring speed |
| 4 |
Heating speed |
5ºC/min |
| 6 |
Voltage |
AC (220±10%V),50Hz |
| 7 |
Heating power |
850W |
| 8 |
Effective volume of beaker |
1000ml |
| 9 |
Environment condition |
Room temperature less than 35 ºC and relatively stable, with no air convection phenomenon |
| 10 |
Relative humidity |
≤85% |
| 11 |
Dimension |
310mm×240mm×420mm |
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