The kinematic viscosity is obtained by multiplying the inherent constants of the capillary tube!
We would like to introduce the "Kinematic Viscosity: 40°C" test conducted by our company. This test measures the kinematic viscosity at 40°C. The time it takes for a fixed amount of oil to flow through a stabilized glass capillary is measured, and the kinematic viscosity is calculated by multiplying this time by a constant specific to the capillary. Please feel free to contact us if you would like to request this service. 【Test Details】 ■ Item Number: L208 ■ Required Amount: 50ml ■ Standard Number: JIS K2283 or ASTM D445 ■ Main Target Oil Types: Industrial gear oils, machine oils, engine oils, automotive gear oils *For more details, please refer to the PDF document or feel free to contact us.
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Our company leverages the technology and experience gained over many years in the testing and analysis of petroleum products to meet the diverse needs of our customers. We have cultivated various technologies through the testing and analysis of petroleum products and engine testing. Based on this technology, we contribute to our customers' businesses by undertaking "fuel testing" and "lubricating oil testing." To respond to the changing needs of our customers over time, we aim to be at the forefront of advancing analytical technologies and grow into a company trusted by our customers.