DT-8851 Sound Level Meter

DT-8851 Sound Level Meter is designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds measurements. It is applied to the sounds measurement at factory, school, office, traffic access and household etc.

Tedarikçi bilgileri

petro farhan gostar joonob

Iran (Islamic Republic of)- Tehran

Toptancı

KODAK- Magnaflux- Cem- Benetech- Bycotest- tetenal- MR-chimie- Uni-t- ilford- Kimo- Testo- Fluke- Lutron- Tes- huatec- FMC

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Spesifikasyonlar

Standard applied: IEC61672-1 Type 2, ANSI S1.4 Type2
Accuracy: ±1.4dB
Frequency range: 31.5HZ ~ 8KHZ
Dynamic range: 50dB
Resolution: 0.1dB

Ürün Açıklama

DT-8851 Sound Level Meter is designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds measurements.

It is applied to the sounds measurement at factory, school, office, traffic access and household etc.

Specifications
Standard applied	IEC61672-1 Type 2, ANSI S1.4 Type2
Accuracy	±1.4dB
Frequency range	31.5HZ ~ 8KHZ
Dynamic range	50dB
Level ranges	LO:30dB~80dB Med:50dB~100dB
Hi:80dB~130dB Auto:30dB~130dB
Time weighting	FAST ( 125mS ), SLOW ( 1s )
Microphone	1/2 inch electret condenser microphone
Resolution	0.1dB
Display Update	2 times/sec
Analog output	AC/DC outputs, AC=1Vrms, DC=10mV/dB