This instrument is designed and made as per national standard GB/T266 Petroleum Products- Determination of Engler Viscosity, T0622 Bitumen Engler Viscosity Determination(Engler viscometer method) in national industrial standard JTG E20-2011 Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering and Shanghai enterprise standardQ/YXYY11 WNE-1 Engler Viscometer.It is suitable to determine the rate of time(seconds) of liquid flow out from Engler viscometer and time(seconds) of distilled water flow out at 20ºC under certain temperature and cubage.This rate is the Engler viscosity.Unit is Engler degree.
Main technical features 1. The instrument adopts desktop, all-in-one and double inner crucible structure. Both of inner and outer crucible adopt stainless materials.Inner crucible has been specially processed.The smooth finish corresponds with the test requirements. 2. The flow out time adopts digital display.Can do parallel determination for 2 samples at the same time.Easy to use and efficiency is high. 3.The instrument adopts the semiconductor refrigeration piece. Main technical specifications 1. Power supply:AC(220±10%)V, 50Hz 2. Maximum power consumption:1200W 3. Standard water value:K20=(51±1)s, (when the sample is asphalt:×0.224) 4. Temperature range:(20~100)ºC 5. Temperature controlling :(20±0.1)ºC, (25±0.1)ºC 6. Temperature control accuracy: ±0.1ºC 7. Ambient temperature:(15~28)ºC Relative humidity: ≤85% 8. Dimension: 420mm×380mm×590mm 9. Net weight: 24 kg.
Our Company Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality,Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers.We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.
TOP Oil Purifiers are widespread in the fields of electric power, petrifaction, mineral, shipbuilding, steel construction, bridge, automobile and railway, playing a great role in reducing energy consumption for clients as well as environmental pollution. We provides you with reliableoil purifierssuch as transformer oil purifier, turbine oil purification machine, hydraulic oil treatment machine, lubricating oil filtration machine, fuel oil restoration, oil and water separator, oil regeneration equipment, waste oil recycling equipment , black oil distillation plant etc.
TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers,transformer substation electrical testing equipment and circuit detecting equipment. Main products are oil tester, electrical analysis instrument, road bituminous tester, geological analyzer,elemental analysis apparatus, sample pre-treament devices, physical optics series, chromatography/spectrometer, carbon black tester, coal tester, iron core loss tester, diffractometer , soil tester, waste water Tester, laboratory fume good and lab solution/movable lab
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