Asphalt Content Tester - Ignition Oven
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Asphalt Content Tester - Ignition Oven ToronACT™ T308 is a microcontroller-based system designed for fast and accurate asphalt content analysis using the electric ignition oven method. This cost-effective and environmentally friendly solution ensures precise results while streamlining the testing process.
The ToronACT™ T308 features an internal electronic balance that continuously monitors sample weight throughout combustion, improving efficiency and saving valuable time. The system consists of three key components:
- A high-performance electric combustion furnace
- An advanced electronic balance for precise weight measurement
- A test control and data processing unit with a built-in microcontroller
All data is displayed in real-time on the touchscreen controller. The unit includes a fume assembly chamber above the furnace, where emissions mix with air before being efficiently vented through the flue by an integrated fan.
Standards
- ASTM D6307-98
- AASHTO T308-99
- Provides accurate endpoint detection based on the pre-set calibration factor.
- Features a redesigned furnace structure for rapid heating and shorter test times.
- Modern, streamlined design with precise alignment of the furnace and balance, ensuring the sample is perfectly centered.
- Supports testing of various asphalt mixtures, following ASTM D6307-98 and AASHTO T308-99 standards. A calibration sample is used to establish the system’s accuracy, ensuring reliable test results.
| Electrical ratings | 380V(±10V); amps ≤20A |
|---|---|
| Capacity of balance | 10kg, division value: 0.1g |
| Operating temperature of Chamber | Up to 800℃ |
| Sample capacity | Up to 4000g |
| Recommended weight of sample | 1000~1500g |
| Chamber Dimensions | 350x440x330 mm (WxDxH) |
| Test accuracy of asphalt content | 0.1% |
| Microcontroller Unit | The control panel is conveniently positioned at the front of the equipment, allowing the operator to set test parameters with the push of a button and initiate the process. During testing, real-time data and parameters are displayed on the monitor. Once the test is complete, the system automatically generates a report, which is printed for record-keeping. |