Automatic Softening Point Tester (Ring and Ball Tester)
Introduction
TBT-2806H is used to determine softening point of petroleum asphalt, coal pitch, liquid petroleum asphalt, and various of asphalts. It can be widely used for asphalt manufacturing companies, highway and bridge construction companies, relative colleges and universities, and scientific research institutes.
Referring Standard
ASTM D36
Features
1. Adopts advanced technologies such as computer intelligent control, laser automatic detection, LCD touch screen and micro printer;
2. It has linear temperature heating, uniform bath stirring and accurate test results;
3. It can do four samples or two samples at a time;
4. It has functions of automatic completion of sample testing and automatic printing of test results, it is an automatic and intelligent testing instrument for asphalt softening point with high degree of automation, fast and convenient testing, accurate and reliable testing results.
Technical Specification
Power supply | AC(220V±10%)V, 50Hz |
Measurement range | Heating medium: distilled water(softening point ≦80℃) +5℃~+80℃ Heating medium: glycerin (softening point > 80℃) 32℃~160℃ |
Temperature resolution | 0.1℃ |
Test sample quantity | Two or four samples |
Heating rate | It will be adjusted to (5.0±0.5)℃/min automatically after three minutes |
Heating power | 600W |
Computer port | RS 232C communication port |
Cubage of beaker | 1000ml |
Test result | Touch LCD screen shows results and printer to print |
Ambient temperature | 15℃~35℃ |
Relative humidity | ≤85% |
Maximum power consumption | 700W |
Dimension | 400mm×300mm×490mm (L*W*H) |