AZ8921 digital noise meter sound level meter noisemeter digital decibel meter

AZ8921 digital noise meter sound level meter noisemeter digital decibel meter

Model No.︰AZ8921

Brand Name︰GRAIGAR

Country of Origin︰China

Unit Price︰US $ 155 / pc

Minimum Order︰1 pc

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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︰ 3 days

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