NDT Instrument, description about EVD-W Dynamic deformation modulus tester for sale on China Suppliers Mobile

Product Details

Evd-W Falling Weight Deflectometer

Product Description

EVD-W 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 (culvert) 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.

Main Parameters

Test coverage	Product Model	EVD-W
		Application Soil Types	Soil-rock mixed fillers with particle size less than 1/4of the diameter of loading plate
		Test scope	10Mpa≤Evd≤225Mpa
		Test impact depth	0~500mm
		Work environment	Temperature: -10~40℃ Humidity: ＜90%HR
Work environment	Loading device	Weight: 15kg drop weight:10kg
				Dropping height of drop hammer: 700±20mm
				Maximum impact force: 7.07kN
				Shock duration; 18±1ms
		Loading plate	Weight:15kg Diameter: 300mm
		Loading plate		Thickness: 20mm
Handheld host	Specifications	Screen size: 5 inches
		Subsidence test range	Volume: 145x70x10mm
		Subsidence test range		Weight: 110g
		Storage capacity	0.10mm~2.00mm
		Storage capacity		Depending on the memory of the phone, 10G storage capacity
		Power supply mode	Depending on the cell phone battery
		Display mode	Mobile App. English Display
		Data transmission mode	Data wireless transmission, data cloud transmission
Printer	Connection mode	Wireless Bluetooth Printing
Packing specification	Host box	Material: Engineering plastics
				Volume: 420x140x335mm
				Weight: 4.5kg
		Outer packing box	Material: Aluminum alloy
				Volume: 1220x395x380mm
				Weight: 56kg

Product Features

1. The first APP data processing method in China has realized wireless data acquisition, wireless transmission and voice prompt function.
2. Provide a cloud transport port dockable engineering detection and management system to provide reliable data sources for real-time data acquisition, online data analysis, large data management, etc.
3. Imported sensors and some components are used, which has high test accuracy and more reliable test data.
4. The wireless Bluetooth micro printer can print directly on the spot to ensure the accuracy and objectivity of the test results.
5. It is easy to operate and fast to test. It takes only 35 seconds to detect a point.
6. The Evd value is calculated automatically and the curve is displayed accurately and intuitively.
7. Non-nuclear radiation and exhaust gas pollution, safe operation and environmental protection.

Unpacking display

Our Advantages

Installation 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 calling

Any questions, please contact me without hestitation, welcome your inquiry!Price can be negotiated

our customer

Company 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 price

Packing & Delivery

· Tianjin port or Qingdao Port deliver by sea and Also can ship by air via express company

FAQ

Q1: 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,then
to 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.