Particle Counter

• Type: Photosedimention Technique
• Sample Feeding: Wet Dispersion
• Warranty: 1 Year
• Transport Package: Carton Packing
• Specification: 345× 295× 152mm
• Trademark: logan
• Model NO.: KB-3A
• Origin: China
• HS Code: 9031809090
• Production Capacity: 5000pieces/Year

Product Description

Performance characteristics:

1. Particle counter adopts the principle of photoresistance method (shading method), which has the advantages of fast detection speed, strong anti-interference, high precision and good repeatability.
2. High precision sensors guarantee high resolution force and accuracy.
3. Precision metering sampling system to achieve constant sampling speed and precise control of sampling volume.
4. 4.3 inch color LCD display, touch screen operation.
5. Built-in NAS1638, ISO4406-1999, ISO4406-2017, ISO4406-1987, GB/T 14039-2002, GJB420B-2006, GJB420B-2015, GJB420A-1996, AS4059E Difference, AS4059E Accumulation, AS4059F difference, AS4059F Accumulation, ROCT17216-1971, ROCT17216-2001, JTS-005, SAE749D-1963, NAS1638/ISO4406 and other particle pollution level standards, and can be built according to user requirements required standards.
6. Built-in "Custom" standard, the particle size can be arbitrarily set at an interval of 0.1μm, and 990 particle sizes can be set for easy particle size analysis.
7. Built-in calibration function, can be calibrated according to ISO4402, GB/T18854-2002 (ISO11171:1999), ROCT and other standards.
8. Three calibration curves (ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) can be stored at the same time and can be easily switched to reduce conversion errors.
9. Built-in printer, can directly print out the test report.
10. The detection data storage function not only saves the detection data in the memory of the particle counter, but also stores the detection data to the external USB disk through the USB interface of the particle counter.
11. The particle counter can realize continuous automatic online detection, can give the particle number and grade in real time, and can set the detection interval at will.
12. A water activity sensor can be installed to detect the water activity (aw value) in the oil and the oil temperature when needed.
13. With flushing function, flushing volume can be set arbitrarily.
14. High strength injection molding imported shell, compact structure, light weight, can put the host and accessories into the backpack, easy to carry.
15. High precision aluminum brushed panel, simple and beautiful, durable.
16. Standard RS232 communication, and provide a communication protocol, can be connected to an external computer or host computer to complete the control of the instrument and detection data transmission, storage and processing.

                                            
technical index:

1. Light source: semiconductor laser
2. Detection range: 1μm ~ 600μm (depending on selected sensor)
3. Particle size range: 1 ~ 100μm (ISO4402) or 4 ~ 70μm(c) (GB/T18854, ISO11171)
4. Spirit sensitivity: 1μm (ISO4402) or 4μm (c) (GB/T18854, ISO11171)
5. Detection channels: 8, can be separated by 0.1μm arbitrary set particle size
6. Detection mode: Offline or online
7. Sampling volume: 10ml/ time
8. Sampling volume relative error: better than ± 3%
9. Counting volume: 10ml
10. Detection time: 30S/ time
11. Detection speed: 5 ~ 60mL/min (default: 20mL/min)
12. Cleaning speed: 5 ~ 60mL/min (default: 20mL/min)
13. Rinse volume: can be set between 0ml ~ 90ml (interval 1ml)
14. Coincidence error limit: 12000 ~ 40000 particles /mL (depending on the selected sensor)
15. Particle count repeatability: RSD<2%
16. Relative error of particle count: ±10%
17. Storage of results: inside the instrument or on a U disk
18. Offline detection viscosity: ≤100cSt (optional pressure bottle sampler viscosity can reach 400cSt)
19. Online detection pressure: 0.1 ~ 0.6Mpa (optional pressure reducer up to 40MPa)
20. Online detection interval: can be set between 1 second to 10 hours 59 minutes 59 seconds
21. Test sample temperature: 0ºC ~ 80ºC
22. Working temperature: -20ºC ~ 60ºC
23. Storage temperature: -30ºC ~ 80ºC
24. Power supply: 100V ~ 265VAC or 24VDC or external lithium battery
25. Dimensions: 345×295×152mm
26. Instrument net weight: 5kg