1.Flow range: (100 ~ 2000) mL/min, (20 ~ 500) mL/min, (50 ~ 1200) mL/min

Resolution de trafic:1mL/min (ye yic)

2. HD color touch screen, interface size: 108mm * 66mm

3.Constant current mode: Constant current constant voltage (precision closed loop control flow does not affect the voltage fluctuation and air resistance changes)

4. Lɔ̈ɔ̈i de gas: Lɔ̈ɔ̈i de gas kaaŋuan lëu bɛ̈n looi, lëu bɛ̈n looi, lëu bɛ̈n looi, lëu bɛ̈n looi

5.Color touch screen:Load ResistanceReal-time flow, run time, status volume, battery power, date time, air pressure temperature and other various information.

6.Provide load inlet air resistance test, test range: -40kpa-40kpa

7.The instrument comes with a lock screen function to prevent incorrect operation affecting sampling process. 7.The instrument comes with a lock screen function to prevent incorrect operation affecting sampling process. 7.The instrument comes with a lock screen function to prevent incorrect operation affecting sampling process.

8. Instrument with power off protection function, continue the last sampling task after power on. Instrument with power off protection function, continue the last sampling task after power on. Instrument with power off protection function, continue the last sampling task after power on. Instrument with power off protection function, continue the last sampling task after power on.

9.Flow kalibration: Open back-end calibration system, user can self-calibrate the instrument.

10.Volume Calculation: Workcondition Volume Specification Volume Automatic Calculation

11. Data Storage: A lëu bï data sampling 320 ya tɔ̈ɔ̈u, data lëu bï ya nyaai

12.Flow error: no more than ±2.5%

13. Kɔɔr cɔl flow stability: ≤5%

14. Lɔ̈ɔ̈m ye rot looi: ≤2%

15. Timing Error: ≤±0.1%

16. luɔi tɛmɛ: -10 ~ 50 ℃

17. Humidity: ≤95% RH

18.Waktu：＞12 awa

19.Load capacity: ≥35000pa

20. Sampling mode: Sampling time sampling cycle sampling interval sampling delay sampling

21. Instrument size: 193*139*106mm (compact compact)

22. Instrument Weight: 2.3kg (ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor)