Asphalt Dynamic Viscosity Tester ASTM D 2171 Dynamic Viscometer Testing Instrument for Bitumen Petroleum

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: GD-08A
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Dynamic Viscosity Tester
• Maxcapacity: <1000KN
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: No
• Reference Standard: ASTM D 2171
• Lead Time: to Be Negotiated
• Rated Total Power: 1.8kw
• Customized Support: OEM, ODM, Obm
• Test Samples: 4 Samples
• Power Supply Voltage: 220V
• Ambient Temperature: 5~35
• Negative Pressure: 40kpa
• Relative Humidity: 85%
• Working Temperature: 60degree
• Transport Package: Wooden Case
• Specification: 550*650*550
• Trademark: GOLD
• Origin: China
• HS Code: 9031809090
• Production Capacity: 100sets/Month

Product Description

Product Description

Asphalt Dynamic Viscosity Tester ASTM D 2171

Asphalt dynamic viscosity tester is a professional instrument used to determine the viscosity of asphalt. In the fields of road engineering and asphalt material research, the dynamic viscosity of asphalt is a key physical property. It reflects the ability of asphalt to resist flow when subjected to shear forces. By measuring the dynamic viscosity of asphalt, many important characteristics such as high-temperature stability and construction performance can be evaluated. For example, in high temperature environments, asphalt with appropriate dynamic viscosity can effectively prevent road ruts and other diseases; During the construction process, it can help construction personnel understand the fluidity of asphalt to determine the optimal construction temperature and process.

Brief Description:
1.Dynamic viscosity is used to determine the dynamic viscosity petroleum asphalts by viscometer.
2.Absolute viscosity - coefficient of absolute viscosity - is a measure of internal resistance. Dynamic (absolute) viscosity is the tangential force per unit area required to move one horizontal plane with respect to an other plane - at an unit velocity - when maintaining an unit distance apart in the fluid.
 

Basic structure:
This absolute viscosity test apparatus is composed of touch screen, constant temperature bath, heating tube, stirring motor, etc. Four vacuum capillaries can be placed at the same time, and the vacuum decompression system is used for supporting experiments.

Product Parameters

Working temperature	60ºC
Rated total power	1.8kw
Temperature control accuracy	±0.03ºC
Power supply voltage	220V
Ambient temperature	5~35ºC
Relative humidity	≤85%
Negative pressure	40KPa ± 0.07KPa

Detailed Photos

Features

1.The touch screen control system automatically controls the temperature, measures accurately, and has error correction functions.
2.The system has the function of capillary constant input, and the dynamic viscosity value is automatically calculated from the test results.
3.The heating device is a disc-shaped heating tube,it is stirred and convected by the motor to make the heating even.
4.The vacuum device is controlled on and off by a solenoid valve, which is controlled by 4 separate switches.
5.Built-in vacuum device, integrated design, vacuum pressure can be set, and the constant pressure can be automatically controlled.
6.The test results can be saved or printed directly through the printer.
7.There are four test holes, and four sample tests can be carried out at the same time.
8.There are lights below the water bath for outdoor observation

After Sales Service

Pre-sale Service	1.The professional sales team will reply to the inquiry in real time;
	2.Customize suitable solutions according to the needs of different customers;
	3.Provide product technical parameters/operation manuals and evaluation reports, etc.;
After-sale Service	1.From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services.
	2.Technical Support	(1)Our technical team supports our customers at all time with our long experience, expert advice and the unlimited spirit and always be for providing the best customer service.
		(2)Training how to install the machine,you can arrange your engineer to our company to get free training.
		(3)If necessary, we can also arrange our engineer to your company for training and commissioning at your cost.
	3.The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Packaging & Shipping

FAQ

Contact us

If you have any questions about this absolute viscosity test apparatus or the instruction, please contact us in time. We will serve you wholeheartedly!