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Sound Level Meter
AR814 Sound Level Meter

AR814 Sound Level Meter

BRAND：SMART SENSOR

NO：AR814

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Detail

FEATURES

Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft noise.

SPECIFICATIONS

Microphone	1/2 inch Condenser Microphone
Measuring Range	30~130 dBA 35~130 dBC
Accuracy	±1.5dB
Frequency Weighting	A & C
Frequency Range	31.5Hz~8.5KHz
Sampling Rate	2 times / sec
Level Range Bar Graph	√
Range Selection	4 modes
Range Over Indication	√
Battery Indication	√
Digit & Resolution	5 digits & 0.1 dB
Time Weighting	Fast / SLow
Backlight Display	√
Max Hold Function	√
Auto Power Off	√
Standard	According to IEC651 TYPE 2 & ANSIS1.4 TYPE 2
AC & DC Signal Output	√

PACKING INFORMATION

Power	9V battery
Product Net Weight	126g
Product Size	2077029mm
Packing	Gift box
Standard Quantity Per Carton	20
Standard Carton Size	453255cm
Standard Carton Gross Weight	14kg

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