KN-93 Manual Pensky-Martens Closed-Cup Flash Point Tester

The flash point temperature is one measure of the tendency of the test specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties which must be considered in assessing the overall flammability hazard of a material

KN-93Z Automatic Pensky-Martens Closed Cup Flash Point

The flash point temperature is one measure of the tendency of the test specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties which must be considered in assessing the overall flammability hazard of a material

KN-170 Abel Closed Cup Flash Point Tester

This International Standard specifies a method for the determination of the closed cup flash point of petroleum products and other liquids having flash points between -30℃ and 70℃ inclusive.

KN-86A Double Tubes Distillation Apparatus

The basic test method of determining the boiling range of a petroleum product by performing a simple batch distillation has been in use as long as the petroleum industry has existed.

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,

KN-95 Dean Stark Distillation Water Content

A knowledge of the water content of petroleum products is important in the refining, purchase, sale, and transfer of products.

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 characteristics

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.

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.

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.