HTHY-0768
It is mainly used to measure the penetration of pouring asphalt mixture, that is, the deformation of asphalt mixture under the specified temperature and load, so as to evaluate the high temperature stability of pouring asphalt mixture and guide its proportioning design.
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It is mainly used to measure the penetration of pouring asphalt mixture, that is, the deformation of asphalt mixture under the specified temperature and load, so as to evaluate the high temperature stability of pouring asphalt mixture and guide its proportioning design.
Features
l High-quality steel structure, high rigidity and stability.
l Adopt high-precision displacement sensor, the accuracy is better than ±0.01mm in a large range.
l Adopt industrial touch screen display control, which is easy to operate and can save working parameters.
l Real-time display of relevant parameters.
l Test results can be printed.
l Load time and displacement curves can be displayed.
l The loading mode controlled by ITV. Loading has no impact, and the operation is simple and safe.
l Three specimens can be tested at the same time, the test efficiency is high.
l Equipped with water circulation system, the temperature is uniform.
TECHNICAL PARAMETERS
Penetration rod diameter: 25.2mm
Penetration rod Weight: 2.5Kg
Displacement measurement range: 0~20mm
Displacement accuracy: ±0.01mm
Temperature control range: room temperature~60℃
Temperature accuracy: ±0.1°C
Specimen size: 70.7mm (cube)
Loading pressure: 515N±9.81N
Power supply: AC (220±10) V 50Hz
Power: 2kW
Dimensions: 1500x600x1680 mm
Weight: 150kg
