Description : Sound level
Measuring range 30 dB ... 130 dB
Resolution 0,1 dB
Accuracy ±1.5 dB f.s.
General technical data
Time weighting Lpeak, Leq
Zeitbewertung slow (1 sec.), fast (125 ms)
Frequency 20 ... 12.500 Hz
Frequency weighting A, C
Display Type LCD
Display Update rate 3 x per second
Memory capacity 99 values
Storage at keystroke
Microphone type Electret condenser
Automatic power off 10 min.
Norm(en) Klasse 2
Standard(s) Class 2
Power supply Battery AAA battery (1.5V)
Menu language Englisch
Protection class IP20
Operating conditions 0 ... 50 °C,10 ... 95 % r.F.
Dimensions (L x W x H) 177 x 60 x 35 mm
Weight 110 g
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Eng / INR