Marshall Stability Testing Machine with Digital Display
Description
With high-precision loading & displacement transducers, instrument automatic print load-deformation curve and test results.
Features
This machine is easy to operate, with high testing accuracy, stable and reliable performance, meanwhile it can save 99 testing data.
The intelligent controller display can show stability & flow value, it also adopts interface to connect with PC which help connecting with laptop or desktop computer, and can show curve, save the file and print test reports.
Specification
Pressure transducer measuring range | measuring range3-30KN |
Pressure transducer measuring accuracy | ≤1％ |
Displacement transducer measuring range | 0 - 15mm |
Vertical deformation (flow rate) measuring accuracy | ≤1％ |
Specimen pressure head size | Ф101.6mm |
Allowable mixture max. particle size | ≯26.5mm |
Power supply | AC220V ±10% 50Hz |
Working environment temperature | 0℃ -60℃ |
Consumption capacity | 600W |
Rising speed | 50mm/min±5mm/min |
PC interface | DB9 232 |
Accessories
Item | Description | Number |
1 | Main unit | 1 pc |
2 | Controller | 1 pc |
3 | Pressure head | 1 pc |
4 | Pressure load cell | 1 pc |
5 | Displacement load cell | 1 pc |
6 | Connecting cable | 1 pc |