Standards: JTG E20 T0631
Model: LY-0631
Description
The float tester is used to test the floatability of the distillation residue of slow setting liquid petroleum asphalt and the coal asphalt. The floatability means that a specimen is placed in specific float tester, then place the tester into a water tank with specific temperature, the specimen will be softened then broken by water, the time interval within this by means of s is the floatability.
Distilled Liquid petroleum asphalt residue test temperature is 50 Degree C, coal asphalt test temperature is 30 or 50 degree C.
Technical features
1. Control accuracy 0.1 degree C of water bath;
2. Tester can be used as constant temperature water bath as well.
Main technical specifications
1. Working power: AC 220V (-5%~+10%), 50Hz
2. Water bath capacity: (370× 300× 300) mm
3. Suitable water amount: 28L
4. Heating device: electric heater, 1300W
5. Water bath temperature accuracy: 0.1 degree C
6. Temperature control range: 5 ℃~80 ℃
8.Float disc: wall thickness 1.4mm±0.1mm, weight 37.9g±0.2g
9. Copper tube: 1.4mm±0.1mm, weight 9.8g±0.2g
10. Ambient temperature: ≤30 ℃
11. Relative humidity: ≤85%
12. Total consumption: ≤2KW
13. Overall size: (750×540×580) mm
14. Net weight: 30kg
