Asphalt Dynamic Viscosity Tester Vacuum Capillary Method Petroleum Asphalt Viscosity Analyzer Vacuum Capillary Petroleum
Asphalt Dynamic Viscosity Tester Vacuum Capillary Method Petroleum Asphalt Viscosity Analyzer Vacuum Capillary Petroleum
Asphalt Dynamic Viscosity Tester Vacuum Capillary Method Petroleum Asphalt Viscosity Analyzer Vacuum Capillary Viscometer
Purpose and Scope of Application
This instrument is designed and manufactured according to the requirements of the People's Republic of China industry standard JTG E20-2011 "Test Procedures for Asphalt and Asphalt Mixtures in Highway Engineering" T0620-2000 "Dynamic Viscosity Test of Asphalt (Vacuum Capillary Method)" and the People's Republic of China petrochemical industry standard SH/T0557-1998 "Petroleum Asphalt Viscosity Determination Method (Vacuum Capillary Method)".
This instrument is suitable for determining the dynamic viscosity of viscous petroleum asphalt using a vacuum capillary viscometer. Unless otherwise specified, the test temperature is 60℃ and the vacuum degree is 300mmHg.
This instrument is also suitable for determining the viscosity of other substances in the range of 0.0036-20.00 Pa·s using the vacuum capillary method, at a test temperature of 60℃ and a vacuum degree of 300mmHg (40Kpa).
Asphalt Dynamic Viscosity Tester Vacuum Capillary Method Petroleum Asphalt Viscosity Analyzer Vacuum Capillary Viscometer
Technical Specification
|
Temperature Control Method |
Intelligent integrated temperature controller maintains the water bath temperature at the required experimental temperature |
|
Temperature Control Range |
Room temperature ~ 100.00℃ |
|
Temperature Control Accuracy |
±0.03℃ |
|
Operating Pressure Range |
300mmHg ± 0.5mmHg |
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Timing Method |
Built-in 4 timers, capable of simultaneously timing 4 capillary tubes |
|
Timing Range |
0.0s–9999.9s (27.7 hours); Error <0.02% |
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Measurement Range |
Approximately 18Pa·s ~ 58000Pa·s |
|
Number of Sample Wells |
4 |
|
Human-Machine Interface |
Color LCD touchscreen |
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Operating Power Supply |
AC (220±10%)V, 50Hz, power consumption not exceeding 1800W |
|
Ambient Temperature |
5℃–50℃ |
|
Relative Humidity |
≤85% |
|
Dimensions |
590mm × 430mm × 630mm (Length × Width × Height) |
|
Net Weight |
32.5 kg (without water in the bathtub) |
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