Computer Intelligent Asphalt Softening Point Tester

Computer Intelligent Asphalt Softening Point Tester

Time：2024-9-20 Author：admin

Computer Intelligent Asphalt Softening Point Tester

Name ：Computer Intelligent Asphalt Softening Point Tester

model：HR-2806E/F/G/H

Specification：

There are four models of HR-2806 series asphalt softening point, the differences are:

Model HR-2806E: Applicable softening point temperature range: 0-99.9℃, no printer

Model HR-2806F: Applicable softening point temperature range: 0-180℃, no printer

Model HR-2806G: Applicable softening point temperature range: 0-99.9℃, equipped with printer

Model HR-2806H: Applicable softening point temperature range: 0-180℃, equipped with printer

This instrument is based on the requirements of T0606 “Asphalt Softening Point Test (Global Method)” in the national standard GB/T4507 “Determination of the Softening Point of Petroleum Asphalt” and the National Transportation Industry Standard JTJ052 “Test Procedures for Highway Engineering Asphalt and Asphalt Mixtures” Designed and manufactured, it is suitable for the determination of the softening point of various asphalts such as road petroleum pitch, coal pitch, and liquid petroleum pitch. It is the preferred instrument for various asphalt manufacturers, highway and bridge construction units, and related universities and research institutions.

This instrument adopts full computer control, electronic photoelectric measurement, LCD display, and micro printer automatically prints the test results. This instrument also has linear temperature heating, uniform bath mixing, can test two samples at the same time, and automatically detects the softening point of the sample. It has a high degree of automation, fast and convenient testing, and reliable test results. It is an intelligent instrument for asphalt softening point testing. .

Two, technical indicators

  1. Power supply voltage: 220V, 50HZ;
  2. Temperature measurement range:

⑴ If the softening point of the sample is below 80℃, use distilled water as the heating medium, +5℃～+80℃;

⑵ If the softening point of the sample is above 80℃, use glycerin as the heating medium, +32℃～+160℃;

  1. Temperature resolution: 0.1℃;
  2. Stirrer: the stirring speed is continuously adjustable;
  3. Heating rate: automatically adjusted to 5.0±0.5°C/min after three minutes;
  4. Softening point result: LCD display, printer interface and computer online processing data;
  5. Heating power: 600W; 8. Computer interface: RS232; 9. Beaker volume: 1000mL;
  6. Environmental conditions: the ambient temperature is less than 35℃, no air convection phenomenon;

11. Relative humidity: ≤85%; 12. Machine power: 700W.