The BYQ-1 Portable Pressure Sampler is the device for assisting in the sampling of highly viscous samples and can be used for auxiliary sampling of portable oil particle counters. The pressure sampler is equipped with built-in pressure pump, which can directly switch between positive and negative pressure. It can store and maintain pressure for a long time. It has the advantages of reliable structure and stable performance. The BYQ-1 portable pressure sampler is easy to operate with wide pressure range and wide application scope.

Technical Specifications for Portable Particle Counter:

1.Light source: semiconductor laser

2. Particle size range: 0.8-600μm (calibrated according to ACFTD calibration 1~100μm or ISO MTD calibration 4~70μm (c))

3. Detection channels: 64, particle size can be set arbitrarily

4. Sampling volume: 0.2-1000ml

5. Sampling accuracy: better than ±1%

6. Sampling speed: 5-80mL/min

7. Cleaning speed: 5-80mL/min

8. Cleaning volume: can be set between 0ml ~ 90ml

9. Counting accuracy: error less than ±5%

10. Resolution: ≤10%

11. Repeatability: RSD＜2%

12. Limit coincidence error: 12000-40000 grains/mL

13. Temperature collection (optional): -40~100℃ Accuracy: ±0.5℃

14. Moisture (optional): Water activity collection: 1~100%RH; Accuracy: ±1%RH

15. Absolute moisture content: 1～360ppm; Accuracy: ±10ppm

16. Viscosity (optional): 0.5~500 cSt Accuracy: ±2%

17. Offline detection of viscosity: ≤100cSt (the maximum viscosity of the optional pneumatic bottle sampler can reach 400cSt)

18. Pressure range: low pressure 0-0.6MPa, high pressure up to 42MPa (optional pressure reducing valve)

19. Online detection interval: set arbitrarily

20. Screen size: 7 inches

21. Tablet size: 10 inches (optional)

22. Tablet computer system: win10 professional version system TYPE-C to DB9 data cable connected to the instrument serial port

23.Flash: 64GB

24.RAM: no less than 4GB DDR3L

25. Test sample temperature: 0℃～80℃

26. Working temperature: -20℃～60℃

27. Storage temperature: -30℃～80℃

28.Power supply: AC100-240V, 50/60Hz

29.Battery capacity: 5200mAh

30. Battery running time: 6-8 hours

31. Overall dimensions: 420×326×182mm

32. Weight: 9kg