USER GUIDE
Gas Sensing Solutions Ltd.
Revision 1.2, 29 March 2021
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Copyright © 2021 Gas Sensing Solutions Ltd.
BLINK MODE SETTINGS
The CozIR®-Blink-N is pre-programmed to start taking measurements at a pre-set rate of 200msec
after power is applied to the sensor. These measurements are filtered to create a single reading that
is stored in sensor memory. Once this reading has been stored in memory, the sensor will stop
taking measurements. No more measurements will be taken until the sensor has been power-
cycled.
The number of measurements used to create a single filtered value is determined by setting the
‘nPulse’ value. Set ‘nPulse’ by entering the
value into the
‘
No. Pulses
’
data entry box.
The default value is 16. Reducing the nPulse value decreases the time taken to acquire the reading
but at the expense of measurement noise. Each value of nPulse is equivalent to one 200msec
measurement. Therefore, the value of nPulse also sets how long the sensor takes to acquire a
reading.
In all cases, the sensor automatic power cycling mode needs to be switched off during the change.
Unclick the ‘Measure every seconds’.
The software will warn the user if this is not done. After the
change has been made, automatic power cycling can be re-enabled by clicking
the ‘Measure every
seconds’ function and entering
a time value in the box
.
