Automatic Brittleness Point Tester is used to determine the temperature which bitumen tends to break rather to flow when cooled and stressed as per standards GB/T 4510, JTG E20-2011, GOST 33143-2014, EN 12593. It can do three tests at the same time in the same environment and calculate the average value. The cooling rate is controlled by computer.
Technical Specification:-
Temperature Measuring Range : -30°C to 25°C
Temperature Measuring Error : ±0.5°C
Refrigeration Mode : Low temperature circulatory bath
Cooling Rate : 1 ±0.5°C/min
Test samples : Determine 3 samples at the same time.
Working Environment : Room temp. to +30°C
Relative Humidity not exceeding ≤ 85%
Power Consumption : 450W (breaking point tester) + 1600W (low temperature circulatory bath)
Power Supply : 220 (±10%) VAC, 50 Hz, Single Phase
Steel Slice Dimension : 41 × 20 × 0.15 mm
Dimension : 500 × 400 × 570mm (breaking point tester)
