KANOMAX 3522 Piezobalace Dust Monitor - Manual (Page 17)

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5.2 Measurement Start
To start a measurement, press [START] after the operating status has changed to “READY”. The
“READY” message will change to an elapsed time indicator. During the measurement, the bar
indicator will extend as time elapses and the concentration reading will blink. The measurement
will stop automatically when the set time has elapsed. The reading will stop flashing and the final
concentration value will be displayed.
Note:
1) When [START] is pressed during a measurement, the measurement will stop and the
concentration reading will change to “- -.- -”.
2) When [MEAS/CLN] is pressed during a measurement, the measurement and the high voltage
supply will stop and the concentration reading will change to “- -.- -”. This procedure provides
an emergency stop during a measurement.
3) If the dust sampled during a measurement exceeds the measurable range, the measurable
range indicator will change to a flashing “CLEANING” message. If a sampling time of 24s or
120s was selected, the measurement will continue. After the measurement is complete, the
high-voltage supply will stop automatically to prevent further measurement. Perform a sensor
cleaning to restore the instrument to a measurable condition. If an arbitrary sampling time was
set using TSET, then the measurement will stop immediately if the measurable range is
exceeded. The data sampled up to that point will not be saved in this case.
4) The reading of 0.00mg/m³ will be flashing for 5 seconds after starting a measurement. This is
because the reading is updated every 5 seconds.
Press START
Concentration reading
during a measurement
Elapsed measurement time indicator
Measurable range
Bar indicator