Keterangan

SEW0004 2310 SL QUALITY AND ECONOMIAL SOUND LEVEL METER
FEATURES
Max. & Min. function.
Over & Under range indication.
4-digit LCD display with bar graph.
Frequency weighting characteristic for 2 times per second.
AC signal output.
Low battery indication.
IEC 651 Type 2 & ANIS S1.4 Type 2.

SPECIFICATIONS :
Measuring Ranges Lo : 32dB ~ 80dB
Med : 50dB ~ 100dB
Hi : 80dB ~ 130dB
Accuracy + / - 1.5dB ( at Reference Range)
Reference Sound Level & requency 94dB, 1k Hz
Resolution 0.1dB
Detector-Indicator Characteristic Fast : 125ms, Slow : 1s
Analog Signal Output AC 1Vrms for each range
Dimensions 235( L) x 58.4( W) x 34( D) mm
Weight ( prox) 220g ( battery included)
Power Source 9V ( 6F22.006P) x 1 battery
Accessories Instruction manual
Adjusting bar
Battery
Sponge cover
Heavy-duty case
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