
skcinc.com
Form 37177 Rev 200910
Page 31
Auto Calibration
The Auto Calibration function intelligently detects that an acoustic calibration source is being input to the
microphone. Once detected, the sound level meter will automatically perform a calibration to the set
Calibrate to
value. Auto Calibration is enabled by default.
Press the
OK
key to enable/disable this feature.
Information
Select Information to show instrument-specific details.
Measurement Screens
The SoundCHEK Essential sound level meter can independently and simultaneously record two
measurements. Each measurement can have different time weightings and/or frequency weightings. To
clearly identify these, they are named Measurement 1 and Measurement 2 throughout the menu system
when choosing settings.
Percentiles are only ever available for Measurement 1.
Scroll the available measurement screens using the
Up
or
Down Arrow
keys.