Engine Coolant
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KN-86Z Automatic Distillation Apparatus for Petroleum Products
KN-86D Automatic Distillation Apparatus for Petroleum Products is a new designed distillation tester. It conforms to standard ASTM D86 Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure , which is suitable for testing distillation of light and middle distillates, automotive spark-ignition engine fuels with or without oxygenates, aviation gasoline, aviation turbine fuels, diesel fuels, biodiesel blends up to 20 %, marine fuels, special petroleum spirits, naphthas,Read
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KN-6304 Coulometric Karl-Fischer Titration Tester
A knowledge of the water content of lubricating oils, additives, and similar products is important in the manufacturing, purchase, sale, or transfer of such petroleum products to help in predicting their quality and performance characteristicsRead
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KN-203 Volumetric Karl Fischer Moisture Titrator
although the volumetric KF titration can determine low levels of water,it is generally accepted that coumometric KF titrations are more accurate for routine determination of very low levels of water. as a general rule, if samples routinely contain water concentrations of 500Mg/kg or less,the coumometric tech should be considered.Read
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KN-445 Manual Kinematic Viscosity Bath
Many petroleum products, and some non-petroleum materials, are used as lubricants, and the correct operation of the equipment depends upon the appropriate viscosity of the liquid being used. In addition, the viscosity of many petroleum fuels is important for the estimation of optimum storage, handling, and operational conditions. Thus, the accurate determination of viscosity is essential to many product specifications.Read
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KN-445BZ Semi Automatic Kinematic Viscosity Apparatus
Many petroleum products, and some non-petroleum materials, are used as lubricants, and the correct operation of the equipment depends upon the appropriate viscosity of the liquid being used. In addition, the viscosity of many petroleum fuels is important for the estimation of optimum storage, handling, and operational conditions. Thus, the accurate determination of viscosity is essential to many product specifications.Read
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KN-97Z Full Automatic Pour Point Tester
The pour point of a petroleum specimen is an index of the lowest temperature of its utility for certain applications. It is suitable for testing the pour point of dark oil products, crude oil and other transparent or semitransparent petroleum products.Read
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KN-1177Z Automatic Freezing Point for Engine Coolant
The freezing point of an engine coolant indicates the coolant freeze protection.
The freezing point of an engine coolant may be used to determine the approximate glycol content, provided the glycol type is knownRead
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KN-1298 Density Test by API Hydrometer
Accurate determination of the density, relative density (specific gravity), or API gravity of petroleum and its products is necessary for the conversion of measured volumes to volumes or masses, or both, at the standard reference temperatures during custody transferRead
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KN-1881 Foaming Tendency Tester
The test method generally will distinguish coolants that have a tendency to foam excessively from those that are suitable for further evalution to determine performance in actual serviceRead
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KN-1384 Corrosion Test for Engine Coolants
this test method will generally distinguish between coolants that are definitely deleterious from the corrosion standpoint and those that are suitable for further evaluation.however, the results of this test method cannot stand alone as evidence of satisfactory corrosion inhibition. the sctual serivice value of an engine coolant formulation can be determined only by more comprehensive bench,hynamometer,and field testsRead
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