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Spirometer System (PF680)
  • Spirometer System (PF680)
  • Spirometer System (PF680)
  • Spirometer System (PF680)
  • Spirometer System (PF680)
  • Spirometer System (PF680)
Spirometer System (PF680)
【Brief】:
Specification
Principle* Pneumotachography
Display 5.0“,480×854 pixels, 262K colors
Power supply 3.7V lithium battery Rechargable Battery 
Keypad Touch Screen
Device weight 575g
Flow range 0-14L/s 
Volume accuracy ±3% or 50m L
Flow accuracy ±5% or 200 mL
Sensor Automatic BTPS convension
Main Parameters FVC,FEV1,FEV1/FVC,PEF,FEF25,FEF75,
VC:VC,VT,IRV,ERV,IC
MVV:MVV,RR,VT
Internal Printer Yes
Cross Containmination Prevention Excellent
Filter Not needed
PC software Yes
IOS application No
Traffic light indicator Yes
Rechargeable battery No
Automated quality control 0.025L/s
Minume flow detection  WIFI/HL7
Transmission Yes
Power Save mode Yes
Real Time Curve FVC,MVV,SVC
【Series】:Spirometer system
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