Product Usage and Features
Evd-W Wireless Static Deformation Testing Machine
USAGE OVERVIEW:
Evd-W Wireless Static Deformation Testing Machine is used to evaluate the deflection value of layered subgrade under dynamic load, so as to evaluate the bearing capacity and deformation of subgrade. It is suitable for monitoring and testing the construction quality of railway, highway, airport, urban traffic, port, wharf and industrial and civil buildings under dynamic loads, especially in narrow areas, such as bridge (culvert) transition section and shoulder detection, existing line subgrade etc. It can quickly measure the dynamic deformation modulus Evd value.
Parameters
Product Model | Evd-W | ||
Test scope | Applicable Soil Types | Various types of soil and earth-rock mixed fillers with a particle size not larger than 1/4 of the load plate diameter | |
Test scope | 10Mpa≤Evd≤225Mpa | ||
Test impact depth | 0-500mm | ||
Work enviroment | Temperature: -10-40℃ Humidity:﹤90% HR | ||
Working environment | Loading device | Weight: 15kg drop weight 10kg | |
Dropping height of drop hammer: 700±20mm | |||
Maximum impact force: 7.07kN | |||
Shock duration: 18±1mm | |||
Load plate | Weight: 15kg | ||
Diameter: 300mm | |||
Thickness:20mm | |||
Handheld host | Storage capacity | 10G | |
Subsidence test range | 0.10mm~2.00mm | ||
Specifications | 5 inches smart phone, weight :110g | ||
Display mode | Chinese and English | ||
Data transmission mode | Wireless | ||
Printer | Connection mode | Wireless Bluetooth Printing | |
Product Details
Automatically calculate Ev1/ Ev2 and Ev2/Ev1 values and display curves.
Hand-held mainframe with Bluetooth micro printer can print directly on the spot to ensure the accuracy and objectivity of the test results.
USB transmission interface, easy to connect with the computer.
Any questions, our product specialists advise you in technical and application questions.
Application
Contact US
Cangzhou Lovely Technology Co., Ltd
Cangzhou Lovely Technology Co.,Ltd. is a growing company with over 12 years of experience in China, is the leading manufacturer and supplier of testing equipment used for evaluating construction and civil engineering materials. We design and manufacture all machines and accessories either by our self or in close cooperation with long-term partners.
We adhere to the high standards of product quality, strict requirements, adopting the world-class production equipment, advanced management and production experience, developing the high-quality testing equipment.
We have has strong sales team and a comprehensive service process to serve end customers around the world.If you have any inquiry or concern,Sales and after service department will reply you within 24 hours.
Our Customers and patent certificate
Packing & Delivery
Why Choose us ?
Q1: How long is the lead time?
A: Normally 3-7 days. Depend on the order quantity.
Q2: What is the transportation method?
A: By Express, By air or By Sea.
Q3: What are the payment terms?
A: Credit card ,Bank Wire Transfer, L/C, Western Union etc.
Q4: How is the after-sales service?
A: 12 months quality warranty with online technical support.
Q5: Are there any factory quality certificates?
A: We have the ISO certificate and National patent certificates.
Q6: Is GTJ test trustworthy?
With more than 12 years' production experience. We would give you an excellent experience!