17
Controls
Measurement unit and protective holder
1
Mode scroll wheel: used to turn the unit on and for menu selection
2
Display for user guidance and displaying measurement values
3
Signal lamp:
green:
measurement active
red:
error
green flashing:
Bluetooth® connection active
4
Operate button: used to activate measurements
5
Protective holder with integrated calibration standard
6
Mark for the measurement aperture
7
USB interface for connecting to a PC
1
2
4
3
6
7
5
4. Controls