FDL-0631 Automatic asphalt brittle point tester

Scope
Automatic asphalt brittle point tester is based on national standards GB/T4501 "asphalt brittle point assay", the national industry standard JTJ052 "highway asphalt and asphalt testing procedures" in the T0613 "Asphalt brittle point test (Frasnian Act ) "requirements set design and manufacture for Fras brittle point determination of bituminous materials
Features
1, automatic asphalt brittle point tester adopts LCD, English operation interface
2, automatic asphalt brittle point tester using microcontroller automatic control experiment without human duty
3, change the asphalt brittle point tester automatically detect a variety of experimental parameters, automatic test results
4, automatic asphalt brittle point tester has a self-diagnostic function, the function prompts
5, automatic asphalt brittle point tester built-in printer output and RS-232 output interface
Technical Parameters
1, Power supply: AC 220V ± 10%, 50Hz.
2, cooling: water.
3, the cooling rate: 1 ℃ ± 0.5 ℃ / min.
4, temperature range: -27 ℃ ~ 25 ℃.
5, the measurement error: ± 0.5 ℃.
6, the sample steel Size: 41 × 20 × 0.15 (mm).
7, the number of samples: while test 3.
8, temperature: room temperature ~ +30 ℃.
9, relative humidity: ≤ 85%.
10, Power consumption: less than 450W