KN-2595 Lubricating Grease Wide Temperature Range Evaporation Loss Tester

KN-2595 Lubricating Grease Wide Temperature Range Evaporation Loss Tester conforms to ASTM D2595 Standard Test Method for Evaporation Loss of Lubricating Greases Over Wide-Temperature Range. A weighed sample of grease in an evaporation cell is placed in a heating device maintained at the desired test temperature. Heated air is passed over the grease surface for 22h±0.1h. The loss in weight of the sample due to evaporation is determined.

KN-5373 Carbon, Hydrogen and Nitrogen Elements Analyzer

KN-5373 Carbon, Hydrogen and Nitrogen Elements Analyzer conforms to ASTM D5291 Standard Test Methods for Instrumental Determination of Carbon, Hydrogen, and Nitrogen in Petroleum Products and Lubricants and ASTM D5373 Standard Test Methods for Determination of Carbon, Hydrogen and Nitrogen in Analysis Samples of Coal and Carbon in Analysis Samples of Coal and Coke.This test method A covers the determination of carbon in the range of 54.9% to 84.7%, hydrogen in the range of 3.26% to 5.08%, and ni

KN-1319 Fluorescent Indicator Absorption Apparatus

The determination of the total volume % of saturates, olefins, and aromatics in petroleum fractions is important in characterizing the quality of petroleum fractions as gasoline blending components and as feeds to catalytic reforming processes.

KN-2276 Solid Particulate Pollutant Tester for Jet Fuel

This tester provides a gravimetric measurement of the particulate matter present in a sample of aviation turbine fuel by line sampling. The objective is to minimize these contaminants to avoid filter plugging and other operational problems. Although tolerable levels of particulate contaminants have not yet been established for all points in fuel distribution systems, the total contaminant measurement is normally of most interest

KN-1322 Smoke Point Apparatus for Kerosene

​The smoke point is related to the hydrocarbon type composition of such fuels. Generally the more aromatic the fuel the smokier the flame. A high smoke point indicates a fuel of low smoke producing tendency.

KN-482 Ash Content for Petroleum Product

Knowledge of the amount of ash-forming material present in a product can provide information as to whether or not the product is suitable for use in a given application. Ash can result from oil or water-soluble metallic compounds or from extraneous solids such as dirt and rust

KN-473 Sediment Extraction in Crude Oil and Fuel Oil

​A knowledge of the sediment content of crude oils and fuel oils is important both to the operation of refining and the buying or selling of these commodities

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 service

KN-892 Anti Foam Test for Lubricating Oil

The tendency of oils to foam can be a serious problem in systems such as high-speed gearing, high-volume pumping, and splash lubrication. Inadequate lubrication, cavitation, and overflow loss of lubricant can lead to mechanical failure. This test method is used in the evaluation of oils for such operating conditions.

KN-892BZ Semi Automatic Anti Foam Test for Lubricating Oil