Detail SOUND LEVEL METER 6226 ACO
Fungsi :
Alat untuk mengukur tingkat kebisingan di tempat kerja maupun lingkungan.
Spesifikasi :
A. Sound Level Meter
• Range :
28dB to 130dB ( A)
33dB to 130dB ( C)
38dB to 130dB ( F)
• Level Maximum : 137 dB rms, 130 dB at c.f.3
• Time weighting : Fast and Slow
• Display :
Liquid crystal and Back light ( 128x64 points)
Digital display : 4 digits, Display Period: 1s
Bar display : Display Period: 1s
• Parameters :
SPL-Sound pressure level
Leq-Equivalent continuous A-weighted sound
Leq-Equivalent continuous A-weighted SPL
Le-Sound exposure level
Lmax-Maximum sound level
Lmin-Minimum sound level
Lx-Percentile level( 5 values of free select)
Lpeak-Waveform peak hold( C weighting selectable)
• Microphone : 1/ 2 Electret condenser microphone
• Battery : Four 1.5V alkaline cells IEC type LR6, optional AC adapter
• Size/ weight : 85( W) x284( H) x46( D) . Approx.420g
B. Sound Calibrator
• Tolerance SPL : 94dB( ± 0.3dB)
• Frequency : 1000Hz( ± 0.1% )
• Cover Microphone
Measurement Microphone 1-inch and 1/ 2-inch
( Included 1/ 2-inch microphone Adapter)
• Battery : Two Alkaline dry batteries
• Approx : 150 g
D. Complete Unit :
Main Unit
Calibrator
Microphone/ Preamp
Windscreen
Software
Certificate Calibration
Screwdriver
Carrying case
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