EV2 Static Deformation modulus tester, Static Plate loading tester
Description
The static deformation modulus tester( Ev2) is used to measure the roadbed sedimentation value under static load, thus to assess the roadbed bearing capacity and deformation, it’s suitable to used for raiway, highway, airport. It’s very important pavement testing instrument.
Features
Imported sensors and parts guarantee high measuring accuracy
LCD display with backlight for high visibility
Automatic calculation of Ev1,Ev2 and Ev2/Ev1 value, and display curve
Built in K30 test program, fast test the subgrade coefficient
Portable main machine equipped with Bluetooth micro-printer,
USB data interface easy for connection with computer
Technical Specifications
| Application |
Soil type |
The soil and soil aggregate mixture with size not larger than 1/4 of the plate dia. |
| Pressure range |
10MPa-225MPa |
| Effective depth |
Normal condition 500mm |
| Measure device |
Bearing plate |
Diameter |
300mm |
| Thickness |
25mm |
| Weight |
17.5kg |
| Loading device |
Hydraulic pump |
100KN |
| High pressure tube |
2m |
| Oil cylinder extensible rod |
1*40mm, 1*90mm, 1*120mm, 1*160mm, 2*60mm |
| Sedimentation measure device |
Structure |
Three point frame, flexible and rotary lever arm, adjustable base |
| Dimension |
2320mm |
| Net weight |
12.5kg |
| Electric sedimentation meter |
Net weight |
0.8kg |
| Overall size |
100*205*40mm |
| Screen size |
3 inch |
| Storage amount |
400 groups testing curve |
| Power supply |
Lithium battery, 18hrs continuous work time |
| Transducer |
Pressure transducer |
100KN, |
| Displacement transducer |
25mm, 0.01mm |
| Printer |
Wireless Bluetooth printer |
| Working ambient |
Working ambient |
-10 ~ +40 |
| Humidity |
<85%RH |
| Main machine case |
Material |
Engineering plastic |
| Net weight |
7kg |
| Overall dimension |
470 360 |
| External packing case |
Case 1 |
Material |
Aluminum alloy |
| Weight |
72kg |
| Overall dimension |
1410 |
| Case 2 |
Material |
Aluminum alloy |
| Weight |
32kg |
| Overall dimension |
1270 |
Product picutres:
Service:
1. Warranty 1 year of replacement and return.
2, Providing factory visit and study, technical training
3, 24-hour technical support by e-mail or phone
4, Providing laboratory construction program design guidelines
5, Providing product design and OEM service
Packing and Shipping:
Trade Show:
Certification:
