Online lubricating oil cleanliness tester

The KZ-5 online lubricant cleanliness detector is suitable for on-site online detection and can monitor the particle contamination of various hydraulic and lubrication systems in real time.

　　KZ-5 onlinelubricating oilCleanliness tester

KZ-5 online particle counter

1.4.3-inch color LCD screen, touch screen operation.

2. 990 particle sizes can be set for particle size analysis.

3. Detection channels: 8 channels with customizable particle size.

4. Dimensions: 310 × 250 × 125mm

5. Net weight of the instrument: 5kg

6. Equipped with USB storage function.

7. You can choose to install a water activity sensor to detect the micro water content in the oil.

　　KZ-5 onlinelubricating oilCleanliness testerPerformance characteristics:

1. Suitable for on-site online detection, it can monitor the oil particle contamination level of various hydraulic and lubrication systems in real time.

2. Adopting the principle of light blocking method, it has the advantages of fast detection speed, strong anti-interference ability, high accuracy, and good repeatability;

3. High precision sensors ensure high-resolution force and accuracy;

4. Precision measurement sampling system, achieving constant sampling speed and precise control of sampling volume.

5. Built in NAS1638、ISO4406-1999、ISO4406-2017、ISO4406-1987、GB/T 14039-2012、GJB420B-2006、GJB420B-2015、GJB420A-1996、AS4059E Differential, AS4059E cumulative, AS4059F differential, AS4059F cumulative, ROCT17216-1971, ROCT17216-2001, SAE749D-1963, NAS1638/ISO4406 and other particle pollution level standards can be built in according to user requirements.

6. It can simultaneously store three calibration curves (ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) and can be easily switched to reduce conversion errors.

7. Equipped with a built-in printer, it can directly print out inspection reports.

8. RS232 or RS485 interface, can be connected to an external computer or upper computer to complete the transmission, storage, and processing of detection data.

9. The instrument can achieve continuous automatic online detection and can set the detection interval time arbitrarily.

10. It has a flushing function, and the flushing volume can be set arbitrarily.

11. Adopting high-strength cast aluminum shell, it has strong anti-interference ability, high temperature and high pressure resistance, sturdy shell, and can be used in harsh environments.

　　onlinelubricating oilCleanliness testerTechnical Indicators:

1. Light source: semiconductor laser

2. Particle size range: 1 μ m to 600 μ m (depending on the selected sensor)

3. Sensitivity: 1 μ m (ISO4402) or 4 μ m (c) (GB/T18854, ISO11171)

4. Sampling volume: 10ml

5. Relative error of sampling volume: better than ± 3%

6. Detection speed: 20mL/min

7. Cleaning speed: 20mL/min

8. Rinse volume: can be set between 0ml and 100ml

9. Limit of coincidence error: 12000 particles/mL to 40000 particles/mL (5% coincidence error)

10. Particle count repeatability: RSD<2%

11. Relative error of particle counting: ± 0.2 pollution level

12. Online pressure detection: 0.1-0.6Mpa (optional pressure reducing device can achieve a pressure of up to 40MPa)

13. Online detection interval time: can be set between 1 second to 10 hours, 59 minutes, and 59 seconds

14. Testing sample temperature: 0 ℃~80 ℃

15. Working temperature: -20 ℃~60 ℃

16. Storage temperature: -30 ℃ to 80 ℃

17. Power supply: 100V~265VAC or 24VDC