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DIGITAL SOUND
LEVEL METER
HOLD
SLOW
FAST
MIN
MAX
FAST SLOW
H
MAX MIN dBA
DIGITAL SOUND
LEVEL METER
HOLD
SLOW
FAST
MIN
MAX
FAST
H
MAX dBA
1. Auto Shut Off Icon
2. Fast/Slow Sampling Icon
3. Max/Min Mode Icon
4. Frequency Weighting A
5. Decibel Value
6. Datahold Icon
7. Low Battery Icon
8. Windshield
9. Digital Display
10. Power Button
11. ‘FAST | SLOW’ Button
12. ‘MAX | MIN’ Button
13. ‘Backlight | HOLD’ button
DIGITAL SOUND LEVEL METER
KNOW YOUR PRODUCT
1. ASSEMBLY
SETUP & PREPARATION
1
2
3
4
5
8
9
11
12
10
7
13
6
Installing Batteries
The sound level meter requires 3 x 1.5V AAA batteries to operate.
1. Press in the tab and lift off the
battery compartment lid.
2. Insert the batteries into the
compartment.
Note:
Refer to the batteries
symbols in the compartment and
check that the batteries have been
inserted in the correct orientation.
3. Replace the battery compartment lid.
Low Battery Indicator
When the low battery icon
appears, the batteries are at low
charge and need to be replaced.
Attaching The Windshield
The windshield should be used if the wind
speed in the area to be measured exceeds
10m/s. This helps to reduce measurement
errors cause by the wind.
1. Slide the windshield onto the end of the
measurement probe to attach it.
DIGITAL SOUND
LEVEL METER
HOLD
SLOW
FAST
MIN
MAX
FAST
H
MAX dBA
1.5V AAA
1.5V AAA
1.5V AAA
DIGITAL SOUND
LEVEL METER
HOLD
SLOW
FAST
MIN
MAX
FAST
H
MAX dBA
