Operation - Thermo Scientific iS5N Series User Manual

Operation

Thermo Scientific
This section provides instructions for setting up the Nicolet iS5N spectrometer and installing
accessories.
The spectrometer is designed for indoor use at altitudes up to 2,000 m (6,500 ft). It operates
reliably when the room environment meets these specifications:
• constant temperature between 15 °C and 35 °C (60 °F and 95 °F). Temperature changes
may result in drift in the system response.
• relative humidity (non-condensing): 20-80%
NOTICE The spectrometer must be protected from excessive humidity, since the
beamsplitter, detectors, and other components may corrode with exposure to moisture.
Maintain humidity in the range of 20% to 80% noncondensing. To accomplish this, this
instrument is sealed and desiccated. For additional humidity protection, the optional
purge configuration can be used.
CAUTION If a protective cover on a system component appears damaged, turn off the
system and secure it against any unintended operation.
DANGER Avoid fire and explosion hazard. The white light source inside the
spectrometer is an ignition source. If the use of flammable gases is intended, vent check
valves away from the spectrometer. Provide a fume hood or other active venting system
that is free of spark and other ignition sources and that prevents flammable vapors from
collecting in the atmosphere surrounding the instrument.
Nicolet iS5N Spectrometer User Guide
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