A61 Automactic Digital Marshall Stability Tester(30KN AND 50KN)
A61 Automactic Marshall Stability Test Apparatus(30KN AND 50KN)
Marshall stability tester is According to the ministry of communications of the People's Republic of China industry standard "JTG E20-2011 road asphalt and asphalt mixture test procedures" and "T0709-2011 asphalt mixture Marshall stability test standard", combining with the characteristics of highway construction of the laboratory work
and development of the instrument
Consist of standard specimen clamp, pressure, pressure sensor, displacement sensor and single chip microprocessor controller.
Can automatic compression and gathering force and displacement value.
Automatic calculation, display force and displacement of the instantaneous value and maintain peak. With special software, computer via serial port connection, can extract data from Marshall stability tester, and the data generated experiment report, curve report forms printing.
Have lower limit protection function
Computer controls the test, deformation data and curves are storage by computer, can be printed.
Powerful analysis software, automatic calculation of best asphalt dosage, can be printed.
Technical specifications
Lifting rate: 50±5mm/min
Pressure head dia.: 101.6±0.2mm, 152.4±0.2mm
Max. pressure: 50kn
Accuracy: ±1%
Flow value range: 0-15.00mm
Accuracy: ±0.1mm
Power supply: AC 220V, 50Hz
Our technical support team, marketing, and web development teams make their homes in china as well, and are dedicated to providing comprehensive customer support and services.
We are based in Shaanxi, China, start from 2014,sell to Eastern Asia(30.00%),South Asia(30.00%),Mid East(15.00%),Western Europe(15.00%),Southern Europe(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Bitumen Testing,Material Testing,Aggregate Testing Machine,Soil Testing,Laboratory machine
4. why should you buy from us not from other suppliers?
We have 20 years of experience in design research and development, with the guidance of professors and researchers from the Well-known institutions in China,developed a series of leading domestic detecting instrument and laser products.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD;
Accepted Payment Type: T/T,Credit Card,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.