Technical Specifications
Overview
Precision Asphalt Viscosity Testing
The Asphalt Viscosity Tester is a precision instrument engineered to determine the viscosity of liquid petroleum asphalt, coal pitch, and emulsified asphalt in a flowing state. Designed for highway engineering and laboratory quality control, it ensures accurate measurement of flow characteristics essential for asphalt mixture performance. This apparatus features an advanced temperature-controlled circulation water bath and digital timing for reliable, repeatable results.
Compliance
- Standards Compliance
- JTJ052-2000T0621
Technical Specifications
Circular Trough Dimensions
| Parameter | Value |
|---|---|
| Inner Diameter | 160 mm |
| Depth | 116 mm |
Effuse Tube Diameters
- 10 mm ± 0.025 mm
- 5 mm ± 0.025 mm
- 4 mm ± 0.025 mm
- 3 mm ± 0.025 mm
Performance Metrics
Temperature Control
90 °C
Max Temperature
0.1 °C
Accuracy
- Time Resolution
- 0.1 s
- Maximum Time Value
- 999.9 s
Electrical & Environmental
Operating Environment
-10°C to 35°CMax 85% RH
- Power Supply
- AC 220 V ± 10%, 50 Hz
- Total Power Consumption
- 700 W
Physical Dimensions
- Physical Dimensions (L x W x H)
- 420 mm x 340 mm x 570 mm
