Product Description

AZ8921 digital noise meter sound level meter precision digital decibel meter

 

PRODUCT DESCRIPTION

 

 

 

Technical parameters

Range: A ambient noise: 30 ~ 130dB

       C Mechanical Noise: 35 ~ 130dB

Resolution: 0.1dB

Accuracy: ± 1.5dB

Response time selection: FAST (fast) / SLOW (slow)

Frequency range: 31.5Hz-8KHz

Display: 42x64mm 4 digit LCD display and barcode

Signal output: AC / DC signal output AC: 0.707Vrms DC: 10mV / dB

           RS232 standard signal output, software reprovision.

Operating / Storage temperature and humidity: 0C to 50C <90% R. H.

                  -10C to 60C <70% R.H

Dimensions: 80 x 256 x 38mm

Weight: 190g

Power supply: 9V battery or external 9V power

Accessories: Portable together, batteries, instruction manual. Optional: RS232 software and connection

Price Terms︰ EXW shenzhen

Payment Terms︰ Paypal/Credit Card/TT/Western Union

Packing︰ export carton

Lead Time︰ 2 days

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