KN-36Z Apparatus for Softening Point of Asphalt (Ring-and-Ball Test apparatus)

KN-36Z Apparatus for Softening Point of Asphalt (Ring-and-Ball Test apparatus) conforms to the ASTM D36 Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus). The apparatus covers the determination of the softening point of bitumen in the range from 30 to 160°C [86 to 320°F] using the ring-and-ball apparatus immersed in distilled water [30 to 80°C] or USP glycerin (above 80 to 160°C).Read more >

KN-113 Digital Ductilometer

KN-113 Digital Ductilometer conforms to ASTM D113 Standard Test Method for Ductility of Bituminous Materials. It is suitable to determine the distance to which it will elongate before breaking when two ends of a briquet specimen of the material are pulled apart at a specified speed and at a specified temperature.Read more >

KN-5452 Apparatus for Particulate Contamination in Aviation Fuels

KN-5452 Apparatus for Particulate Contamination in Aviation Fuels conforms to ASTM D5452 Standard Test Method for Particulate Contamination in Aviation Fuels by Laboratory Filtration. This test method provides a gravimetric measurement of the particulate matter present in a sample of aviation turbine fuels delivered to a laboratory for evaluation. The objective is to minimize these contaminants to avoid filter plugging and other operational problems. Although tolerable levels of particulate contRead more >

KN-40A Channel Point Tester for Gear Oil

KN-40A Channel Point Tester for Gear Oil conforms to FTMS-791B-3465.1 and SH/T 0030. It is used for determination of channel point of gear oil at low temperature. The test consists of storing an Oil sample for 18 hours at a low temperature, cutting a channel in the lubricants with a metal strip and determining whether the lubricants flow together to covet the bottom of the container within 10 seconds.Read more >

KN-ZL Portable Chiller

KN-ZL Portable Chiller can be widely used in petroleum, chemical, pharmaceutical, biochemical, scientific research and other fields. This is a very popular cooling device in the world.Read more >

KN-8120 Ferrous Wear Meter

KN-8120 Ferrous Wear Meter conforms to ASTM D8120 Standard Test Method for Ferrous Debris Quantification. By quantifying the concentration of total ferrous debris, this test method provides a direct indication of war in the machinery by enabling the user to pinpoint when there is a deviation from the normal buildup of ferrous debris shed by the machinery or when the concentration of ferrous debris has exceeded safe operating limits.Read more >

KN-8120Z Ferrous Debris Quantification Tester

KN-8120Z Ferrous Debris Quantification Tester conforms to ASTM D8120 Standard Test Method for Ferrous Debris Quantification. By quantifying the concentration of total ferrous debris, this test method provides a direct indication of war in the machinery by enabling the user to pinpoint when there is a deviation from the normal buildup of ferrous debris shed by the machinery or when the concentration of ferrous debris has exceeded safe operating limits.Read more >

KN-8184 Particle Quantifier Instrument for Ferrous Wear Debris

KN-8184 Particle Quantifier Instrument for Ferrous Wear Debris conforms to ASTM D8184 Standard Test Method for Ferrous Wear Debris Monitoring in In-Service Fluids Using a Particle Quantifier Instrument. This test method is intended for the application of PQ magnetometry in assessing the progression of wear in machinery, for example, engines and gearboxes, by trending the mass of ferrous debris in samples of lubricating oils or greases.Read more >

KN-6421 Apparatus for Electronic Port Fuel Injector Fouling by Bench Procedure

KN-6421 Apparatus for Electronic Port Fuel Injector Fouling by Bench Procedure conforms to ASTM D6421 Standard Test Method for Evaluating Automotive Spark-Ignition Engine Fuel for Electronic Port Fuel Injector Fouling by Bench Procedure. This test method covers a bench test procedure to evaluate the tendency of automotive spark-ignition engine fuel to foul electronic port fuel injectors (PFI). The test method utilizes a bench apparatus equipped with Bosch injectors specified for use in a 1985-19Read more >

KN-381 Existent Gum Content Tester (Steam Method)

KN-381 Existent Gum Content Tester (Steam Method) conforms to ASTM D381 Standard Test Method for Gum Content by Jet Evaporation. When testing either aviation or motor gasoline, a 50±0.5ml quantity of fuel is evaporated under controlled conditions of temperature and flow of air. When testing aviation turbine fuel, a 50±0.5ml quantity of fuel is evaporated under controlled conditions of temperature an flow of steam. For aviation gasoline and aviation turbine fuel, the resulting residue is weighedRead more >