池州怪啪美容美发化妆学校

0769-82788006

AR814 Sound Level Meter
BRAND:SMART SENSOR
NO:AR814

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

207*70*29mm

Packing

Gift box

Standard Quantity Per

Carton

20

Standard Carton Size

45*32*55cm

Standard Carton Gross

Weight

14kg


Related products

Copyright  (C)  2014  All Rights  Reserved   Shenzhen frank electronics co., LTD.

官方微信

如皋市| 甘谷县| 大余县| 长治县| 志丹县| 于田县| 黔西县| 邵阳县| 沾化县| 宁武县| 阳朔县| 利川市| 江源县| 靖宇县| 惠东县| 白朗县| 濉溪县| 大埔区| 广灵县| 马山县| 玛多县| 麻阳| 新营市| 崇礼县| 建昌县| 资兴市| 江口县| 会同县| 民勤县| 双牌县| 长垣县| 青浦区| 新河县| 德令哈市| 施秉县| 辽宁省| 榕江县| 邵武市| 安西县| 罗田县| 甘德县|