Adjustment Prior To Measurement; Make The Measurement; Store Data - Kimo DB 200 User Manual

5.6.1 Adjustment prior to measurement

1 – Choose the S1 + S2 mode : place the cursor with the arrow keys to 1 and select 'S1 + S2' with the scrolling knob key.
2 – Select the frequency weighting.
Possible choices are : A frequency weighting - C frequency weighting - Z frequency weighting (LIN).
Place the cursor with arrow keys on the area 2 and select with scrolling knob A, C or Z.

5.6.2 Make the measurement

➢ Move the cursor to 3 and select « S1 + S2 » with the scrolling knob key to measure the two
sound sources. In the example, outdoor heat pump (S1) in a background noise of day (S2).
➢ Launch the measurement with the
➢ Stop the measurement when it seems representative (stabilized evolution of the LXeq
value) with the
➢ Stop the S1 sound source (in the example, heat pump).
➢ Launch the measurement of the S2 sound source (background noise) with the
Measurement of the S2 sound source will stop by itself after time T chosen for the measurement of the S1+S2 sound source and the
S1 and S2 sound source level is displayed on the sound level meter.
Note : In case improper handling and/or of calculation impossibility, result will not be displayed.
Example : S1+S2 level is lower than S1, so S2 can not be calculated. Lines will appears on the screen instead of numbers.

5.6.3 Store data

At the end of the measurement it's possible to store data.
➢ Accept measurements and store them : move the cursor on Sto. and press once on OK key to confirm. A banner displays the
storage phase.
S1+S2
measurement
19
pictogram.
pictogram.
S2
measurement
and S1
calculation
Procédure
1
pictogram.
Results
Storage
Make some measurements
3
2