LKK421 Asphalt Ductility Tester Introduction:

Asphalt test is based on the extension of the People's Republic of China standard GB / T4508 "Asphalt Ductility assay", People's Republic of China industry standard JTJ052 "highway asphalt and asphalt testing procedures" in the T0605 "Asphalt Ductility Test" provides the design requirements for the determination of asphalt by GB / T4508, or method JTJ052-T0605 standards required under certain temperature conditions and provisions to a certain speed to stretch the length of the fracture, and in cm.

LKK421 Asphalt Ductility Tester Main Feature:

With user-friendly design, test tank no screw, rails and other devices, the sample is extremely easy to install, the maximum length of 1.5 m stretch.
New transmission design, stretching the whole process smooth synchronization, uniform speed, no jitter, delay of the display accurate.
Configuration three ductility test test mode, test mode by copper material, size standard requirements.

LKK421 Asphalt Ductility Tester Main Specification:

Power supply: AC 220V (-5% ~ + 10%), 50Hz.
Measuring range: 1.5m (± 10mm).
Heating type: electric heater.
Heating power: 3000W.
Bath circulation: strong magnetic circulation pump cycle bath.
Temperature range: 5 ~ 49 ℃ adjustable, digital display.
Temperature accuracy: ± 0.5 ℃.
Tensile speed: 10 mm / min, 50mm / min two steps.
Accuracy: ± 1 mm.
Extension of the display: MCU control, data processing made after the digital display.
Cooling form: 1.25 refrigeration compressor input power 950W.
Ambient temperature: -10 ~ + 35 ℃.
Relative humidity: ≤85%.
Total power consumption: less than 4100W.