KT-2D particle counter Bench type particle counter Laboratory precision KT-2D
16-channel 4 calibration curves The viscosity of the test sample can reach 650cSt 7 "color Android LCD screen
KT-2D desktop particle counter adopts light scattering and light resistance dual mode sensor to detect the size and quantity of solid particles in liquid, which can be widely used in semiconductor, chip manufacturing, aviation, aerospace, aerospace, heavy machinery, electric power, petroleum, chemical industry, transportation, port, metallurgy, machinery, automobile manufacturing and other fields. Hydraulic oil, lubricating oil, rock sheet oil, transformer oil (insulation oil), turbine oil (turbine oil), gear oil, engine oil, aviation kerosene, water-based hydraulic oil and other oils are tested for solid particle contamination, and water based samples, chemical reagents, organic liquids, polymer solutions are tested for insoluble particles. Performance characteristics: 1. Using light scattering and light resistance dual-mode sensor, it has the advantages of fast detection speed, strong anti-interference, high precision and good repeatability. 2. High precision sensor ensures high resolution force and accuracy. 3. Precision syringe sampling system to achieve constant sampling speed and precise control of sampling volume. 4. Positive/negative pressure air chamber device to achieve sample degassing and high viscosity sample detection. 5. 7-inch color Android LCD display, touch screen operation. 6. Built-in NAS1638, ISO4406-1999, ISO4406-2007, ISO4406-1987, GB/T 14039-2002, GJB420B-2006, GJB420B-2015, GJB420A-1996, AS4059E, AS4059F, ROCT17216-1971, ROCT17216-2001, JTS-005, SAE749D-1963, AET F1A, NAS1638/ISO4406 and other particle pollution level standards, and can be built according to user requirements required standards. 7. Built-in "Custom" standard, can be 0.01μm interval, arbitrary set particle size, can be set 9900 particle size, easy to perform particle size analysis. 8. Built-in "full channel" standard, which can simultaneously detect the particle size of all test standards. After the test is completed, multiple test standards can be selected, and the test report can be displayed and printed according to the selected multiple test standards. 9. Four calibration curves (latex ball calibration curve, ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) can be stored at the same time, and can be easily switched to reduce the conversion error. 10. Detection data storage function, memory 6GB, unlimited storage of data, convenient detection data archiving, retrieval and analysis. And equipped with U disk interface, data can be stored to U disk. 11. The instrument has the function of data integrity, with password login, multi-level rights management, operation log and data backup and other functions. 12. On the basis of multi-level rights management, the instrument can also be assigned the rights of various functions of the instrument. 13. Built-in printer, can directly print out the test report. 14. Built-in a variety of input methods, can be handwritten input, to achieve the test report Chinese annotation. 15. The output interface has RS232, dual USB interface and LAN interface, which can be connected to U disk, optional A4 format printer, scanning gun and other peripherals, and optional computer data acquisition software to realize the external computer to mark, store, query and generate PDF test reports. 16. With magnetic stirring function, the particles are evenly distributed. 17. The air pump is equipped with four-stage gas filtration and water removal purifier to avoid the pollution of the ambient air to the sample. Technical indicators: 1. Light source: semiconductor laser 2. Detection range: 0.5μm ~ 320μm 3. Particle size range: 0.5 ~ 100μm (latex ball) or 1 ~ 70μm(c) (GB/T18854, ISO11171) or 1 ~ 100μm (ISO4402) 4. Spirit sensitivity: 0.5μm (latex ball) or 1μm (c) (GB/T18854, ISO11171) or 1μm (ISO4402) 5. Detection channels: 40 There are eight fixed channels between 0.5 and 2μm: 0.5μm, 0.6μm, 0.8μm, 1.0μm, 1.2μm, 1.5μm, 1.8μm, 2.0μm There are 32 channels between 2 and 100μm, and the particle size can be arbitrarily set at 0.01μm interval 6. Sampling volume: 0.3 ~ 500ml, interval 0.1ml 7. Sampling volume relative error: better than ± 0.5% 8. Detection speed: 5 ~ 60mL/min (default: 15mL/min) 9. Cleaning speed: 5 ~ 60mL/min (default: 15mL/min) 10. Differentiation: better than 10%(GBT18854-2002, ISO11171) 11. Coincidence error limit: 10000 capsules /mL 12. Particle count repeatability: RSD<2% 13. Relative error of particle count: ±5% 14. Maximum negative pressure of air tank: -0.08MPa 15. Maximum positive pressure of air pressure chamber: 1MPa 16. Test sample viscosity: ≤650cSt 17. Test sample temperature: 0ºC ~ 80ºC 18. Working temperature: 0ºC ~ 60ºC 19. Storage temperature: -30ºC ~ 80ºC 20. Power supply: 100 ~ 245V, 49 ~ 62Hz 21. Dimensions: main machine 430×320×640mm Air pump 330×266×255mm 22. Instrument net weight: main engine 30kg, air pump 10kg
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