Digital USB Sound Level Meter Phab ntsa mounted

SNDWAY Digital Sound Level Meter SW-525G 30130db LCD Indicator ndoor/Outdoor Noise Measuring Tool Phab ntsa dai Decibel Meter Digital USB Sound Level Meter Phab ntsa-mounted

Lub suab ntsuas ntsuas tau siv dav hauv kev ua haujlwm suab nrov, kev tswj kom zoo, kev saib xyuas kev noj qab haus huv thiab lwm yam kev ntsuas ib puag ncig. Piv txwv li, science thiab kev lag luam. daim ntawv thov suav nrog siv hauv tsev, chaw ua haujlwm, tsev kawm ntawv lag luam, kev tsim kho thiab lwm yam.

Khoom nta

1. Cov LCD loj loj uas muab kev nyeem kom meej

2. Kev ntsuas ntau yog 30130dB, nrog qhov taw qhia flashing thiab buzzer tswb muaj nuj nqi

3. Lub cuab yeej tuaj yeem ntsuas lub suab nrov sab hauv lossis sab nraud

4. There are hanging holes in the back,  which can be hung on the wall to save space.

5. tuaj yeem siv los ntsuas lub suab nrov ntawm ntau lub sijhawm thiab cov khoom siv xws li lub Hoobkas, chaw ua haujlwm, hauv tsev, txoj kev tsheb, acoustics, cua- txias, tub yees, thiab lwm yam.

Cov Lus Qhia Tshwj Xeeb

Cov xwm txheej: 100% Brand Tshiab

Qauv: SW-525G

Kev ntsuas ntau: 30-130dB (dB)

Accuracy: ±1.5 dB (In standard sound 94db @ 1khz)

Zaus teb: 31.5Hz-8.5khz

Zaus Nyhav: A

Lub Sijhawm Teb: Ceev

Microphone: 6 hli Condenser Microphone

Lub hwj chim: DC 5V 1A Micro USB

Kev khiav hauj lwm ib puag ncig: 0-40 degree 10-80 feem pua ​​RH

Cia kub thiab av noo: -1060 degree 1070 feem pua ​​RH

Luj: Kwv yees. 608g / 21.8 oz

Pob npe:

1 Suab Level Meter

1 Tus neeg siv phau ntawv

1 USB Cable

Khoom Paub meej

 Digital USB Sound Level Meter Wall-mounted

FAQ

1. What's your payment terms?
Los ntawm T / T 50% ua ntej; Sib npaug 50 feem pua ​​​​ua ntej xa zaub mov.

2. Kuv tuaj yeem sib xyaw ua qauv xim?
Yog, paub meej, kev txiav txim sib xyaw lossis xim tau txais. Koj tuaj yeem tso peb cov lus hais txog cov qauv xim dab tsi koj xav tau. Tab sis yog tias koj xav coj cov qauv sib txawv, thov ua siab zoo xa email rau peb.

3. Yuav ua li cas lav tom qab muag?
Peb muab 12 lub hlis khoom warranty. Yog tias cov khoom raug pom muaj teeb meem thaum lub sij hawm lav, koj tuaj yeem tiv tauj peb tam sim ntawd, peb xav pab koj daws qhov teeb meem ua ntej, cov khoom yuav npaj kho lossis ib qho tshiab rau koj.

4. Nws tau ntau hnub! Kuv qhov kev txiav txim nyob qhov twg?

Thov txim rau qhov teeb meem. Kev xa khoom tuaj yeem cuam tshuam los ntawm huab cua, kev lis kev cai, txoj cai hloov pauv thiab lwm yam. Yog tias koj tau tos ntev heev rau koj qhov kev txiav txim, thov hu rau peb lossis koj tus neeg muag khoom muag. Peb yuav ua peb qhov zoo tshaj plaws thiab muab cov kev daws teeb meem zoo tshaj plaws rau koj los daws koj cov teeb meem.

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