Yuwell 7F-3 User Manual

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8
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FEATURES
8. Oxygen Concentration vs. Oxygen Flow:
Tested at standard temperature and pressure dry conditions. (101.3kPa, 20℃, dry)
【7F-3】
Flow ( L/min ) Oxygen Concentration ( % )
0.5 93±3%
1 93±3%
2 93±3%
3 93±3%
4 80%～86%
5 70%～80%
【7F-5B】
Flow ( L/min ) Oxygen Concentration ( % )
0.5 95.5%～87%
1 95.5%～87%
2 95.5%～87%
3 95.5%～87%
4 95.5%～87%
5 95.5%～87%
9. Altitude: Not higher than 2000 meters above sea level.
10. Net Weight: 24kg
Dimension: 47×28.5×55.6 (cm)
11. Work system: work continuously.
12. Minimum Operating Time: 30minutes
13. Electric classification: class II equipment, type BF applied part，IP21
14. Electric classification:
over voltage category: II pollution degree: 2 altitude : ≤2000m

Yuwell 7F-3 Specifications

General

Brand	Yuwell
Model	7F-3
Category	Medical Equipment
Language	English