CE approved factory 30 to 130dB Sound meters /  noise meters /  sound level datalogger  with accuracy 1.5dB ..

Features:

Sound level range:30-130dB

Frequency Weighting :A/C

Fast/Slow Time Weighting Selection

32000 Reading internal Memory

Max Hold Function

High accuracy

Barograph Display

Two year service after-sale

Specification:

1.Sound level Range:30 to 130dB
2.Accuracy :+1.5dB (ref 94dB @1kHz)
3.Frequency Range:31.5Hz to 8kHz
4.Frequency Weighting: A,C
5.Max Hold,auto power off
6.Time Weighting: Fast ,slow
7.Operation temperature0 to 50C(32 to 122F)
8.Operation humidity:10 to 90%RH
9.Storage temperature: -10 to 60C(14 to 14F)
10.Storage humidity:10 to 75%RH
11.Backlight,Bar Graph display
12.Over range ,Low range, low power symbol display
13.Record function with 32000 datas,
14.Download data to a computer via supplied software

 15.Auto Power off and disable Sleep Mode

Applications:Office,laboratory,Construction site and airport etc....

Pictures:

CE and ROHS are approved .

If you have any further query, please contact me below :

Angela Lee

Sales Manager

Tianlei Technology Co.,Ltd

Dongguan Xinrui Instrument Co.,Ltd

Tel:+86-769-82024125

Fax:+86-769-82117495

Web:,

Thanks for your visiting !