| Customization: | Available |
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| After-sales Service: | 1year |
| Warranty: | 1year |
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The tester according to the current national standard asphalt softening point measurement method (universal) manufacturing.
It is used for testing asphalt's softening under the specified conditions and the temperature of which drop at 25 mm, computer can control the heating rate, storage, processing, the test result can be stored and processed automatically.
The apparatus consists of a steel bracket with a sliding plate support. That support has two holes of 10mm diameter on which a Ring and ball guide can be kept. A central hole on this plate is for inserting thermometer. The offered product is supplied with a glass beaker approximate 8.5cm I.D., 1.2 cm high and a hand stirrer and 2 nos. 9.5mm diameter steel balls.
AS PER IS: 1205-1985, IP: 58/63: This apparatus is used to determine softening point of bitumen. Ring and ball apparatus is used to determine the softening point. It is that temperature at which a sample of bitumenous material loaded by a 9.5mm diameter-steel ball, drops at a distance of 25mm.
1.Temperature controlled by the instrument, one for the error.
2.Equipped with external temperature probe, reflecting the temperature sensitively.
3.The speed controlled with PID and fuzzy logic algorithm ,heating is linear.
4. With backlit blue screen, more environment friendly and straightforward
5.The new appearance makes the operation more convenient
6.A magnetic stirring device makes test temperature better distribution.
7.Automatic and manual are the two ways to record the test results , the average can be calculated automatically.
| Measuring Range | -5~125 ºC |
| Test Range | 5~90 ºC |
| Heating Rate | (5 ± 0.5 )°C / min |
| Steel ball mass | 3.5 g ±0.05 g |
| Steel ball diameter | 9.53 mm |
| Steel Ball Sinking | 25.4 mm |
| Timing Range | 0-99 minutes 99 seconds |
| Temperature measuring accuracy | 0.1 °C |
| External Dimension | 340 *230*340mm |
| Power Supply Voltage | 220 v |
| Power | 1 KW |
| Ambient Temperature | 5 ~ 40 °C |
| Environment Humidity | ≤85% |
| Test method | Manual test or photoelectric automatic detection |
| Heating method | Heating speed is controlled by PID and fuzzy logic algorithm, magnetic stirring |
1. Warranty 1 year of replacement and return.
2. Providing factory visit and study, technical training.
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