Product Description
Product Description
Evd Dynamic Deformation Modulus TesterUsage OverviewThe GTJ-EVD type Light weight deflectometer is used to determine the deflection capacity of the subgrade under the dynamic load, thereby evaluating the bearing capacity and deformation of the 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 transition section and shoulder detection, existing line subgrade, etc. Compared with the static load test, the instrument can simulate the impact effect of high-speed train on subgrade, which can better reflect the actual stress of subgrade soil. It can quickly measure the dynamic deformation modulus Evd value.Product DescriptionFeatures1.Imported sensors and parts of components are used to achieve high test accuracy.2.LCD display in English and Chinese, with corresponding hints in Chinese and English under different interfaces, and with backlight, has better visibility in various environment3.Easy to operate and fast to test it only takes 35 seconds to detect a point.4.Automatically calculate Evd value and display curve, accurate and intuitive.5.Hand-held mainframe with Bluetooth micro printer can print directly on the spot to ensure the accuracy and objectivity of the test results.6.USB transmission interface, easy to connect with the computer.7.The instrument simulates the impact effect of high-speed train on subgrade. Compared with static load test, it can better reflect the actual stress of subgrade soil.Technical ParametersTest CoverageApplication Soil TypesSoil-rock mixed fillers with particle size less than 1/4of the diameter of loading plateTest scope10Mpa≤Evd≤225MpaTest impact depth0~500mmWork environmentTemperature: -10~40℃ Humidity: <90%HRDate-collecting deviceLoading deviceWeight15KGsDrop weight10KGsDropping height of drop hammer 700±20mmMaximum impact force7.07kNShock duration 18±1msLoading plateWeight15KGsDiameter300mmThickness20mmPacking specification Host boxMaterialengineering plasticsVolume420×140x335mmWeight4.5GKsOuter packing boxMaterialAluminum alloyVolume1220x395x380mmWeight56KGsUnpacking displayOur AdvantagesInstallation and training · If buyers visit our factory and check the machine, we will teach you how to installand use the machine, and also train your workers/technician face to face. · Without visiting, we will send you user manual and video to teach you to install and operate.After Service · One year guarantee for whole machine. · 24 hours technical support by email or callingAny questions, please contact me without hestitation, welcome your inquiry!Price can be negotiatedour customerCompany Profile ` Cangzhou Lovely Group Co.,Ltd. is a professional manufacturer specializing in Testing Equipment,Universal Testing Machine ,Asphalt Tester,Test Moldsand Soil Road Lab Tester,supply verious type of products ..... We assure high quality to you. · All our products are made in China .Excellent quality with competitive pricePacking & Delivery · Tianjin port or Qingdao Port deliver by sea and Also can ship by air via express companyFAQQ1: Are you a factory or trading company? A: We are a factory specializing in manufacturing all kinds of scaffolding material.Besides, we could also purchase products as request. Q2: Where is the loading port?A: Tianjin port or Qingdao Port.Q3:How to choose the Transportation Term? A:Usually,we may according to your needs,we may choose the most rasonable freight,thento select for you. Q4: What certificates do you have? A: We have ISO 9001, CE, SGS. Q5: Do you have an OEM service? A: Yes. We can provide OEM services according to your requirements.Q6: What are the payment terms? A: T/T payment is preferred and other could be accepted, such as L/C, D/P, Western Union, PayPal etc. It is negotiable.Related Products
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