© PCE Instruments
4
4.1
Keyboard description
No.
Description
1
"REC" key to start recording
2
"SETUP" key to open the settings, to activate the PC interface, to disable and enable
automatic power off and to start the Bluetooth connection (PCE-323 only)
3
Switching the backlight on and off
4
"FAST SLOW" key to switch between fast and slow time rating
5
"A / C" key for switching between frequency weightings A and C
6
"HOLD" key to freeze the display
7
On / off key
8
"LEVEL" key for setting the sound level range
9
"MAX MIN" key to activate the "MIN / MAX" function
1
2
3
4
5
6
8
9
7
