Description
• To test the amount of penetration in bitumen or gypsum
• Very convenient and smooth mechanism for raising and lowering the needle holder
• Suitable cup for sample testing
• Bitumen penetration test needle weighing 50 grams
• Geris penetration test needle with a weight of 100 grams
• Fully automatic penetration and needle stop timing system
• Digital measurement of the amount of penetration of the needle in the material using the Korea Atonics encoder
• Digital measurement of time and commanding the magnet to lock or release the needle
• Along with teaching power point and student’s agenda and calculation book
• The structure of the device has electrostatic paint