Example 2 of one man calibration setup parameters
Example 1 of one man calibration setup parameters
Min Conc.
Min Conc.
Max Conc.
Max Conc.
Settling Time (s)
Settling Time (s)
Settling Time (s)
Bottle
Bottle
Settle % +
Settle % +
Settle % +
Settle % -
Settle % -
Settle % -
Commences as the detector signal comes
within the Min-Max Concentration limits
Detector calibrates once the
settling time expire, it is
inside the Min-Max
concentration limits and also
inside the set settling % limit
Once the one man calibration
sequence is complete, run
the sensor check function on
the Tocsin 920 which will
report detector channels in
need of further attention
OLIVER
IGD
The Sensor ONE MAN CALIBRATION Function continued.....
In this example the Min-Max concentrations are set quite wide to catch as many detectors as
possible. At the end of the first settling period the rolling average reading is not inside the settling
time % limit set so a further settling period is set, at the end of this second settling period the
average detector reading is inside the set settling % limit and the detector calibrates.
Settle % applied to the
average reading over
the set settling period
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