EC Module
Page 16
Stabilizing ...
Standby: 20 sec
Calibration gas will begin to flow immediately. The 20 second period is to
allow for stabilization of the source and the sensor etc. It should be noted
the
sample draw is removed. That is to say that several handheld instruments
can be calibrated in this way without any user required interaction of the
GENie EC instrument. (assuming all are being calibrated at the same
concentration)
To achieve this, simply calibrate the first unit then remove it from the
GENie EC. The unit will display the 0 flow and will wait patiently. When the
next sample draw instrument is connected the unit will display its flow
(they are often slightly different from unit to unit) and will immediately
begin producing the concentration set earlier. In this way, the GENie EC
calibration source can be used to calibrate several sample draw
instruments quickly and easily.
The operator can also configure the instrument as a real-time mass flow
meter by setting the concentration to zero. In this configuration, the
GENie can be used to test sampling pumps. The flow source can be
pushed through the input fitting (in place of the charcoal filter) or be
drawn out through the output fitting. While the concentration is set to
zero, the unit will simply display flow in real-time. To exit this mode simply
select to change either the flow or the concentration away from zero as
required.
Menu Options: Foreign Language Option
See page 4.
