Bitumen Penetrometer ASTM D5 for Highway Engineering

Automatic Asphalt PenetrometerModel: SYS-1000P    Application and scope of applicationSYS-1000P Automatic Asphalt Penetrometer is based on the standard of the people's Republic of China GB / T 4509-1998 / 2010 petroleum asphalt penetration test method, and the transportation industry standard of the people's Republic of China JTG According to the technical requirements and relevant regulations of T0604-2011 asphalt penetration test in E20-2011 test specification for asphalt and asphalt mixture of highway engineering, it is an innovative patent product with independent knowledge.This instrument is mainly used to measure the penetration of road petroleum asphalt, modified asphalt and residue after evaporation of liquid petroleum asphalt or emulsified asphalt, and automatically calculate the penetration related value of asphalt with formula method. The standard test conditions are as follows:The dish containing the asphalt sample is placed in a constant temperature bath of 25 ºC± 0.1 ºC, and the standard needle assembly with a total mass of 100 ± 0.05g falls vertically without friction. The depth of vertical penetration into the asphalt sample within 5 seconds is called asphalt penetration to reflect the viscosity of asphalt. The greater the penetration of asphalt, the smaller the viscosity of asphalt, the softer the asphalt.The instrument can also be used for the inspection of solid particles, powders, colloids, frozen bodies and other materials, as well as the inspection of food raw materials such as cheese, sugar gum, butter, malt jelly, cream and fermented body. It can be widely used in food industry, traffic highway engineering and other industrial departments.Main structure and characteristicsNO.Technical ParameterTechnical Index1Measuring Range0~450 Penetration2Constant temperature water bath1. [temperature range] 0.00 ~ 99.99 ºC;2. [temperature control range] low temperature: 20 ºC lower than ambient temperature; high temperature: 60.00 ºC;3. [display resolution] 0.01 ºC;4. [temperature control accuracy] ≤± 0.1 ºC;3Time Control1. [time display and control] 0-60 seconds (arbitrary setting);2. [display resolution] 0.1 second;3. [time control precision] ≤± 0.1 s;4DisplacementHigh precision LVDT displacement sensor and split structure are adopted, and there is no friction when the needle rod falls.1. [range] 0-50mm;2. [display resolution] 0.01mm (0.1 penetration);3. [relative displacement accuracy] ≤± 0.1 mm;5Store Data200 group6Standard Needle2.5g±0.05g;7Dimensions390mm×310mm×575mm;8Working Power Supply220±10%VAC/50Hz;9Total Power350W;10Weight12.5Kg;11StandardEN 1426, ASTM D5, AASHTO T 49(1)Structure of penetration meterSystem composition: the instrument is mainly composed of chassis bracket, touch display, screw lifting system, constant temperature control system, needle connecting rod assembly, displacement measurement system, etc. (2)Constant temperature water bathThe instrument is internally integrated with constant temperature water bath, with constant temperature control function of refrigeration and heating.Packing list and materials for test(1)Packing listNO.NameNumberRemarks1SYS-1000P Automatic Asphalt Penetrometer1 2Plexiglass sink (thermostatic bath)1Built in water pump and temperature sensor3Silicone gasket1Φ180mmAnti skid and heat insulation of basin4Standard needle32.5g±0.05g5Pin connecting rod1 6Weights150g±0.05g7Sample dishΦ55×H35(small)1Standard configurationΦ70×H45(big)1OptionsΦ55×H70(specill)1Options8Triangle bracket1 9Desktop micro printer1Options/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1