Product Introduction

PolandSvantek SV104The noise detector has precise detection, simple operation, and easy portability.

-Small size, compact structure dosimeter

-Simple and user-friendly interface

-Durable and sturdy shock resistanceMEMSmicrophone

-Built in three-axis accelerometer for detecting vibration and impact

-High contrast colorOLEDdisplay

-High dynamic range single range

-Real time octave analysis (option)

-Audio event recording options

-Voice tagging

-Automatic calibration start

-Three independent operation groups

-Operation time>40hour

- USB 2.0interface

-Rechargeable battery

noise dose

Standard:IEC61252，ANSI S1.25-1991;

The results show that:LAVG/ LEQ，SPL，Lmax，Lmin，SEL，SEL8，PSEL，LEPD，DOSE（％）

TWA ,E_8h，PEAKRunning time, time limit（ULT）Expected dosage（D_8h）

Calculation rights:A，C，Z，

Response: slow, fast, pulse

Exchange rate:2，3，4，5，6

Microphone:2Class microphone,1/2’’

measuring range

55dBRMS-140.1dBPEAK

frequency band:30hertz-8kilohertz

Noise analysis:1/1Real time analysis of octave band bandpass filters using octave band analysis9The center frequency of the filter is from31.5 Hzarrive8Kilohertz (optional)

Memory:8 GB

Display color:128×64Pixel basedOLEDtype

keyboard:3Buttons

communication interface:USB2.0Client

power supply:Rechargeable nickel hydrogen（Ni-MH）Battery operation time>40hour

USB:interface500milliampereHUB

environmental condition

temperature:-10℃ to50℃

humidity:95％RH, without condensation

Physical characteristics and dimensions:88x49.5x19.2mm

weight:make an appointment100can