HTHY-0604/0604A Asphalt Penetration Tester

Features

• The instrument features a 7-inch high-definition, bright, full-view touchscreen for control and display, achieving efficient integration of control and display.
• It is equipped with a digitally zeroed, micrometer-scale, providing stable and accurate data with a precision of 1 needle penetration. Zeroing and memory functions ensure stable and traceable data.
• The instrument is equipped with a constant-temperature water bath and a matching constant-temperature bathtub to guarantee the required temperature environment for the sample, with a temperature control accuracy of ±0.1℃.
• It includes a cold light source illumination device and a magnifying glass for convenient and precise use and operation during testing.
• The maximum measurable needle penetration value is no less than 600 units, meeting the requirements for higher needle penetration tests.
• It employs an electromagnetic release mechanism, integrating automatic needle lowering and intelligent locking functions to ensure precise and controllable needle lowering.
• Manual needle alignment is required before the instrument automatically lowers the needle; experimental results must be recorded.