- GD-0613AFraass Breaking Point TesterWith Printer and RS232is designed and made as per T0613 “Asphalt Breaking Point Test
(Fraass Methods) in the Industry Standard JTJ052Specification and Test Methods of Bitumen and Bituminous Mixture
for Highway Engineering.
- Asphalt Breaking Point Test Equipmentis suitable to determine Fraass Breaking Point of bituminous
- The Asphalt Breaking Point Test Device can make determination for 3
pieces of samples at the same time, and calculate the average value
of three test data.
- Automatic Fraas Method Breaking Point Test Setuses computer to control cooling rate and the instrument is
equipped with aprinterto print out test data and aRS232output port.
II. Technical parameters
1. Power supply: AC 220V±10%, 50 Hz;
2. Cooling mode: by water;
3. Cooling rate: 1°C±0.5°C/min;
4. Temperature measurement range: -27°C~25°C;
5. Temperature measurement error: ±0.5°C;
6. Size of steel sheet: 41×20×0.15(mm);
7. Sample quantity: it can make determination for 3 pieces of
samples at the same time;
8. Ambient temperature: room temperature~+30°C;
9. Relative humidity: ≤85%;
10. Total power consumption: not more than 450 W;