Professional Sound Level Meter LA-956

Professional Sound Level Meter LA-956

$189.99 (as of September 9, 2018, 7:42 pm)

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  • Description

Description

LAESENT Professional Sound Level Meter LA-956
FEATURES:
◆Comply with IEC61672-1 CLASS2 standard
◆Max/Min record
◆Over range indication
◆Under range indication
◆A & C Weighting
◆Selectable response time: FAST/SLOW
◆Analog AC/DC outputs for connection to
frequency analyzer or X-Y shaft recorder
◆PC real-time monitoring and recording
◆4digits LCD display with a resolution of 0.1dB
◆2 times/second
SPECIFICATIONS:
Applied Standard:
IEC61672-1 CLASS2
Accuracy: ±1.4dB
Frequency Range:
31.5Hz~8kHz
Dynamic Range: 50dB
Measuring Level Range:
Lo:30dB~80dB
Med:50dB~100dB
Hi: 80dB~130dB
Auto:30dB~130dB
Frequency Weighting:
A & C
Time Weighting:
FAST 125ms;SLOW ( 1s )
Microphone:
1/2 inch electrets condenser microphone
Max Hold: MAX
Min Hold: MIN
HOLD: Hold the readings
Alarm Function:
“OVER” is when input is more than upper limit
of range.
“UNDER” is when input is less than lower
limit of range.
Analog Output:
AC/DC outputs from earphone outlet
AC=1Vrms ,DC=10mV/dB
Data Recording:
PC real-time monitoring and recording
Auto Power Off:
Meter automatically shuts down after approx.
15 minutes inactivity.
Power Supply:
One 9V battery, 006P or IEC 6F22 or NEDA 1604.
Battery Life:
at least 30 hours
Operating Conditions:
-20℃~60℃; 10%RH~90%RH
Storage Conditions:
-20℃~60℃; 10%RH~75%RH
Dimension: (L*W*H)
252*66 *33 mm
Weight: 262g