Air Tubing: Flexible plastic, 2 m or 3 m length

IEC 60601-1 Classifications

Class II (double insulation)

Type CF

Table 7: Displayed values

Value

Range

Accuracy

Display

Resolution

 

 

 

 

 

 

Pressure sensor at air outlet

 

 

 

 

 

 

Pressure

-5 to 30 cm H2O

±0.5 cm H2O

0.1 cm H2O

Flow sensor in flow generator*

 

 

 

 

 

 

Leak

0–120 L/min

**

1 L/min

 

 

 

 

Tidal volume

100–3000 mL

**

1 mL

 

 

 

 

Respiratory rate

6–60 BPM

±0.5 BPM

0.1 BPM

 

 

 

 

Minute ventilation

0.6–60 L/min

**

0.25 L/min

 

 

 

 

*Results may be inaccurate in the presence of leaks.

**The displayed values are estimates. They are provided for trending purposes only.

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ResMed III user manual IEC 60601-1 Classifications, Flow sensor in flow generator