300N stepless speed regulation Automatic ductility tester
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Soil Testing Equipments, Road Testing Equipment, Concrete Testing Equipment |
Product Detail
| Model No.: | LQY-4508D |
|---|
Product Description
1.5m Automatic ductility testing equipment, Asphalt testing equipment
Description
This tester is used to test the petroleum asphalt length when it’s stretched to fracture under specific temperature & speed, and it can perform tensile test on two of the specimens.
Main features
- Human friendly design, easy specimen installation
- Stable stretch, uniform speed, accurate display
- Three specimens ductility and two specimens tensile test at one time
- Microprocessor control, automatic specimen location positioning,
- Easy communication with Computer
- LCD real time display of temperature, ductility, tensile
- Micro-printer automatic print test results
- Test mould automatic return after test
Technical Specifications
|
Working power supply |
AC 220V(-5% - +10%), 50Hz |
|
|
Measuring range |
1.5m(±10mm) |
|
|
Heating power |
3200W |
|
|
Temperature control range |
(5~35) adjustable, digital display |
|
|
Temperature control accuracy |
±0.1 |
|
|
Stretch speed |
10-50mm/min stepless adjustable |
|
|
Tensile test |
Load range |
0-300N |
|
Control accuracy |
±1N |
|
|
Resolution |
0.1N |
|
|
Data output |
RS-232 standard port, micro printer print output |
|
|
Refrigerating |
1P compressor, input power 800W |
|
|
Ambient temperature |
(-10~+35) |
|
|
Relative humidity |
≤85% |
|
|
Total power consumption |
≤4000W |
|
|
Overall size |
2365×530×1000mm |
|