KBF / KBF P (E5.2) 02/2012 page 70/103
WARNING
UV light hazard.
Eye and skin injury.
∅ Do NOT look directly into the light.
Minimize skin exposure.
The maximum allowed ultraviolet exposure emitted by this unit on unprotected skin or eye shall not ex-
ceed 7.7 hours per day.
The waste heat of the fluorescent tubes leads to a modification of the temperature - humidity diagram:
When operating the chamber with illumination: Restricted temperature and humidity range 20
°C / 68 °F to 60 °C / 140 °F , at 20 °C not below 30 % r.H.
14.2 Adjustable light cassettes
The KBF P is equipped with fluorescent tubes for UVA and the visible spectral range. Special reflector
material in the cassettes ensures optimum light diffusion and efficient utilization of the high light intensity.
The lens of the headlight leads to a homogeneous intensity distribution even with a short distance to the
shelf. The fluorescent tubes are built in light cassettes that can be freely positioned within wide areas.
They homogeneously illuminate the racks below them.
Figure 23: Positions of light cassettes
This position is only meant for the light cassettes. Due to their connections, shelves cannot
be positioned here.
You can move the light cassettes to the indicated positions.
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