6. Product overview
1
2
3
4
6
5
7
8
10
9
1 Windshield
2 Standard microphone, unscrewable
3 3.5-digit display
4 ON/OFF button
5 Button for lighting (SL-200)
Button for Max-Hold (SL-100)
6 A/C Button
7 Battery compartment on the back side
8 Max-Hold/Hold button (SL-200)
Hold button (SL-100)
9 Hi/Lo button
10 F/S button
7. Display symbols
MAX
The highest value is held continuously
HOLD
The momentary reading is held
FAST
Fast time evaluation (125 ms/measurement)
SLOW
Slow time evaluation (1 ms/measurement)
Hi
The upper measurement range is selected
Lo
The lower measurement range is selected
BAT
Battery replacement display
dBA
Evaluation filter for A-curve (= hearing)
dBC
Evaluation filter for C-curve (= linear)
OVER
Measured value exceeds the measurement range
20
