| After-sales Service: | Online Service |
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| Warranty: | 1 Year |
| Standard: | ASTM D36 |
| Test Method: | Ring and Ball Method |
| Device: | Softening Point Tester of Bitumen (Ring-and-Ball a |
| Test Sample: | 4 Samples Could Be Tested One Time |
| Customization: |
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Audited Supplier 
The ASTM D36 Automatic Ring and Ball Softening Point Tester is controlled by a microcomputer in this equipment. Automatic stir, linear heating, automatic result detection, and automatic test result printing. High temperature resistant glass is used in the beaker. Steel rings and balls can be found in sizes that are acceptable and a compact desktop framework. LCD screen. Slim touch screen. Two samples can be determined at once. Reliable outcomes and ease of usage and an RS-323C port is equipped. It can exchange data with a PC.
| Power supply | AC 220V (-5%~+10%), 50 Hz |
| Measurement range | 32 ºC~160 ºC. (1) Heating medium: distilled water(softening point under 80 ºC) (2) Heating medium: glycerin (softening point over 80 ºC) |
| Temperature resolution | 0.01 ºC |
| Cubage of beaker | 1000 ml |
| Stirrer | the stirring speed can be adjusted continuously |
| Heating rate | it will be adjusted to 5.0±0.5 ºC/ min automatically after three minutes |
| Heating power | 600 W |
| Test result | LCD screen shows results and printer to print |
| Computer communication interface | RS232C communication interface |
| Ambient temperature | The temperature should be lower than 35 ºC and keep stable. There should not have any air draft |
| Relative humidity | ≤85% |
| Maximum power consumption | 700 W |
| Test sample | 2 samples |
If you have any questions about this Pneumatic Rutting Sample Forming Machine Wheel Track Tester for Bituminous Mixture or the instruction, please contact us in time. We will serve you wholeheartedly!
Suppliers with verified business licenses
Audited Supplier 
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