Yueqing R&C Electrical Apparatus Co., Ltd.
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  • Contact Person : Mr. Cai Leo
  • Company Name : Yueqing R&C Electrical Apparatus Co., Ltd.
  • Tel : 86-577-62849090
  • Fax : 86-577
  • Address : Zhejiang,Yueqing,XiXinCheng.Panshi Town.Yueqing.CHINA
  • Country/Region : China
  • Zip : 325604

digital sound level meter

digital sound level meter
Product Detailed
1.digital display, AC/DC signal output 2.fast and slow time weighting 3.Max hold 4.30 years manufacturing experience

TL5633B digital sound level meter

It meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter verification regulations.

It is suitable for various routine tests.

1.characteristics

    1) digital display, full scale measurement, AC/DC signal output

    2) fast and slow time weighting

    3) it can hold the max effective value

    4) basic configuration: host machine, microphone (TL14423), fan cover, horologe screwdriver, briefcase

2.specification

modal

TL5633B

Measuring range

35dB-130dB (A), 40dB-130dB (C)

Frequency weighting

A,C

Frequency range

20HZ-12.5kHZ

Sound level setup

You can set any range between 40dB-130dB

Detection characteristics

True effective value

Digital indication

LCD automatic display, resolution ratio 0.1dB, updating speed 1 time/sec

AC signal output

Max effective value : 2v

Impedance: 600Ω

Dc signal output

0.3v-1.3v , changes according to 0.1v/10dB, load impedance 1MΩ

Sound calibration

TL 6020 ( 94dB,1000HZ)

Power

DC 7v-9v, with input hole for external power

Service environment

Temperature: -10°C-50°C

Humidity: 25%-90% ( at + 40°C)

Atmosphere: 65kPa-108kPa

Dimensions

246mm×70mm×30mm

Weight

0.26kg ( with battery)

digital sound level meter



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