Online Particle Cleanliness Analyzer                       

Product model: JF039

Product Introduction

The instrument adopts the optical resistance (shading) method counting principle specified by the International Hydraulic Standards Committee, which is specially used for on-site online measurement and oil pollution level detection device. It has the advantages of small size, light weight, fast detection speed, high precision, good repeatability, etc., and can work under high temperature and high pressure and harsh conditions. Suitable for engine oil, gear oil, transformer oil (i.e. insulation oil), hydraulic oil, lubricating oil, synthetic oil, water-based (water-based hydraulic oil, water glycol, etc.), alcohol, ketone and other transparent solvents, can be widely used in aerospace, petrochemical, transportation port, steel and iron metallurgy, automobile manufacturing and other fields.

Technical Parameter

1. Light source: Semiconductor laser

2. Flow rate range: 5-500mL/min

3. Sample viscosity: ≤650 cSt

4. Online detection pressure: 0.1-10Mpa (optional pressure reducing valve up to 42Mpa);

5. Particle size range: 1-600 μm

6. Interface: USB interface, RS232 interface, RS485 interface

7. Data storage: 1000 sets of data storage space, and supports USB storage

8. Sensitivity: 1 μm or 4 μm (c)

9. Overlap error limit: 40,000 grains/ml;

10. Counting volume: 1-999 ml

11. Counting accuracy: ±0.5 contamination levels;

12. Protection class: IP56

13. Temperature acquisition T (optional): 1. Acquisition range: 1-100 ℃;

 2. Measurement accuracy: 1 ℃

14. Water activity acquisition AW (option): 1. Acquisition range: 1-100% RH;

2. Measurement accuracy: 1% RH;

15. Absolute water content AH (optional): 1. Acquisition range: 1-360ppm;

2. Measurement accuracy: 1ppm;

16. Test interval: 1 s- 24 h

17. Testing sample temperature: 0-80℃

18. Operating temperature: -20-60℃;

19. Storage temperature: -30-100℃

20. Power supply: AC 220V±10%, 50/60Hz or DC12-40V

21. Weight: 1kg;

22. Size: 115×85×60mm

Features

u Using the principle of photoresistance (shading) method, the use of high-precision laser sensor, small size, high precision, stable performance

u It is suitable for on-site on-line detection and can monitor the particle pollution degree in oil system in real time

u The built-in data analysis system can display the real data of the particle size of each channel and automatically determine the sample grade

u The standard model can directly withstand 100 kg of pressure, and the pressure reducing valve is optional for 400 kg of high pressure measurement

u With volume flushing and long flushing mode, it is convenient for users to use and maintain the equipment

u Built-in ISO4406, NAS1638, SAE4059, GJB420A, GJB420B, GOCT17216, GB/T14039 and other particle pollution grade standards, a test can give all the built-in standard results

u Built-in calibration function can be calibrated according to GB/T21540, ISO4402, ISO11171, GB/T18854 and other standards

u Any alarm level can be independently set for all standards to detect pollution or cleanliness

u RS232 or RS485 interface, support standard modbus protocol can be connected to the computer, host computer, printer, PLC system or other equipment for data monitoring and processing

u Large storage, optionally stored inside the instrument or in an external USB storage device

u Rugged structure, suitable for complex working environments

u The down-in up-out mode is beneficial to minimize the interference of on-line bubbles to the test results

u Continuous testing or arbitrary test interval can be set

u The instrument interface can freely control the switch of the remote printer

u Chinese and English dual system, customers can switch freely, suitable for export

u Touch screen operation or film button, customers can switch freely

u Optional 4G/5G module, support mobile phone or computer remote data monitoring, historical data, curve query (optional)

Optional built-in moisture and temperature sensor module, can output four kinds of parameter information at the same time (optional)