zebris Medical GmbH
FDM Technical Data and Operating Instructions
Page 8/54
2.2
Safety
2.2.1 Environmental conditions
FDM Measuring Systems are suitable for application in dry interiors with level ground such
as those in hospitals, doctors' surgeries and laboratories.
Temperature range
10°C to 40°C
Relative humidity
30% to 70%
WARNING
FDM systems must NOT be operated in wet zones, wet rooms (swim-
ming pools, saunas) or climatic chambers.
Direct contact with liquids must always be avoided, as the measuring
system is not protected against the entering of liquids. Liquids enter-
ing the device can cause fire, electrical shock or other severe acci-
dents.
The FDM system is NOT specified for the operation in vacuum, hy-
perbaric or altitude chambers.
The measuring systems are not intended for operation in potentially
explosive atmospheres of medically used rooms or oxygen-enriched
atmospheres.
The devices must not be operated in proximity to e.g. engines or
transformers with a high connected load as well as mains current
lines, as electrical or magnetic interference fields can falsify correct
measurements resp. turn them impossible.
2.2.2 Storage and Transport
Storage and transport of the measuring system are only to be effected in the original pack-
aging provided by zebris.
Storage temperature
-20°C to +70°C
Relative humidity
5% to 90%
Air pressure
700 hPa to 1060 hPa
