18 EasyLine EL3000 Series Commissioning Instructions
Climatic conditions
Air Pressure 600...1250 hPa
Relative humidity max. 75 %, slight condensation
permissible
Ambient temperature
for storage and transport –25...+65 °C
during operation +5...+45 °C
Uras26 in combination
with another analyzer,
Limas23, Fidas24 +5...+40 °C
Special requirements for the gas analyzer Model EL3020 for the measurement
of flammable gases
An unimpeded exchange of air with the surroundings must be possible
around the gas analyzer from beneath (base plate) and from behind (gas
connections). The gas analyzer must not be put directly on a table. The
case apertures must not be closed. The distance to adjacent, built-in
components on the side must be at least 3 cm.
For installations in a closed cabinet, the cabinet must have adequate
ventilation (at least 1 air change per hour). The distance to adjacent, built-
in components underneath (floor plate) and behind (gas connections)
must be at least 3 cm.
Special requirements for the gas analyzer model EL3040 in degree of
protection II 3G
Due to the low mechanical stability of the display window, the gas
analyzer has to be installed and operated in such a way that mechanical
damage to the display window is ruled out.