272 Instructions for use | Atlan A100 (XL), A300 (XL), A350 (XL) SW 2.1n
Technical data
15 Technical data
All available main devices with all available options are described in this document.
Observe the equipment that is applicable for the present device. For further
information see: "Main devices and options", page 37.
15.1 General information
15.2 Ambient conditions
Units of measurement for pressure 1hPa = 1mbar = 1cmH2O
100kPa = 0.1MPa = 1bar = 1kPa x 100
User's operating location At the front at a distance of 1 m (39 in) and a height of
1.5m (59in)
Tolerances All specified tolerances apply for ambient conditions of
20 °C (68 °F), 60 % relative humidity, and 1013 hPa
(760 mmHg).
Accuracies The accuracies indicated below change according to
ambient pressure, temperature, and relative humidity. If
one of the ambient conditions is changed up to the per-
missible limit, the accuracy can change by up to 50 %.
If more than one of the ambient conditions is changed,
the accuracy may change by up to 100 %.
Example: Accuracy of a measured pressure value:
±4 % under standard conditions. At 10 °C (50 °F), the
accuracy changes to ±6 %; at 10 °C (50 °F) and 20 %
relative humidity, to ±8 %.
Standardization All patient-related volumes and flows are based on dry
oxygen, converted to the conditions in the lungs
(BTPS).
During operation
Temperature 10 to 40 °C
(50 to 104 °F)
Ambient pressure 650 to 1060 hPa
(9.5 to 15.3 psi)
Relative humidity 20 to 95 %, without condensation
CO
2 concentration 300 to 1000 ppm
Height above sea level Up to 3500 m (11483 ft)
During storage and transport
Temperature
Device without battery –20 °C to 60 °C
(–4°F to 140°F)
Battery –15 °C to 40 °C
(5 °F to 104 °F)