CI-340 Operation Manual
CID Bio-Science
1554 NE 3
rd
Ave
Camas, WA 98607, USA
Phone: +1 (360) 833-8835
Fax: +1 (360) 833-1914
[email protected]
www.cid-inc.com
63
Figure C-1: Configuration for the CI-301AD Adjustable Humidity and CO
2
Control Module.
OPERATION
NOTE:
The CI-301AD does not supply gas under pressure to the output. This is because
constant flow must be established inside the unit to maintain stability; unused gas is exhausted
inside the case. Gas must be drawn from the output by the analyzer or an external pump. When
connected to the CI-340 CO
2
gas analyzer, the pumps inside the Analyzer will draw the gas from
the CI-301AD into the analyzer system. An external pump may be required if using a different
analyzer.
Do not attempt to draw more than 0.5 LPM (liter per minute) from the CI-301AD output.
Doing so may result in ambient air being drawn into the system, causing inaccurate results.
The CI-301AD must be fully upright to operate (with the control panel facing upwards). This is
necessary for two reasons. First, the soda lime and silica gel cartridges operate most efficiently
in a fully upright position. Second, if the unit were to tip too far in operation, liquid might enter
the system and be pumped to the analyzer, causing potential damage. If the unit is to be carried
while in operation, care should be taken to avoid tipping or shaking. This may cause power
fluctuations, which could temporarily affect stability.
Содержание CI-340
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