Sound Level Meter LA-933

Sound Level Meter LA-933

$93.99 (as of September 9, 2018, 7:38 pm)

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  • Description


Sound Level Meter LA-933
◆ Comply with IEC61672-1 CLASS2 Standard
◆ Max/Min/Data Hold
◆ Over range indication
◆ Under range indication
◆ A & C Weighting
◆ FAST & SLOW response
Applied Standard: IEC61672-1 CLASS2
Frequency Range: 31.5Hz~8kHzV Dynamic Range: 50dB
Measuring level Range:
Lo:30dB~80dB Med:50dB~100dB
Hi:80dB~130dB Auto:30dB~130dB
Accuracy: ±1.4dB
Time Weighting:
FAST 125ms;SLOW ( 1s )
1/2 inch electret condenser microphone
3½ digits LCD display with a resolution of 0.1dB
Frequency Weighting; A & C
Data Update: 2 times/sec
Alarm Function:
“OVER”is when input is more than upper limit
of range.
“UNDER” is when input is less than lower limit
of range.
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:
Storage Conditions:
Weight: 178g