FLUS ET-933 Digital Sound Level Meter Noise Tester Sound Detector Decible Monitor 30-130dB Audio Measuring Instrument

FLUS ET-933 Digital Sound Level Meter Noise Tester Sound Detector Decible Monitor 30-130dB Audio Measuring Instrument

Kategori: Digital sound level meter Tersedia
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Penerangan

This Sound Level Meter is designed to meet the measurement requirements of safety Engineers, Health, Industrial safety offices and sound quality control in various environments like factory, school, construction, etc.
 

Precision Noise Meter: Accurate Sound Measuring Instrument

If you’re interested in monitoring sound levels in your environment, a decibel meter sound detector is an essential tool. also known as a sound measuring instrument, this device helps you measure the intensity of sound and ensures that you’re not exposing yourself to potentially harmful noise levels.
 

Characteristics Of The Sound Measuring Instrument Product

Our decibel meter sound detector is designed to meet the measurement requirements of safety engineers, health professionals, and industrial safety offices, it is also suitable for sound quality control in various environments such as factories, schools, and construction sites. The following are some of the key features and characteristics of our decibel meter sound detector:

 

Applied standard

IEC61672-1 CLASS2

Frequency range

31.5Hz~8kHz

Dynamic range

50dB

Measuring level range

Lo:30dB~80dB Med:50dB~100dB
Hi:80dB~130dB Auto:30dB~130dB

Accuracy

±1.4dB

Time weighting

FAST 125ms;SLOW ( 1s )

Microphone

1/2 inch electret condenser microphone

Display

3½ digits LCD display with a resolution of 0.1dB

Frequency weighting

A & C

Data update

2 times/sec

Alarm function

When the input exceeds the upper limit of the range, the alarm function will display “OVER”. When the input is below the lower limit of the range, the alarm function displays “UNDER”

Auto power off

The meter will automatically turn off after approximately 15 minutes of inactivity, but it is possible to disable this auto power off feature.

Power supply

The power supply is a 9V battery, which can use 006P, IEC 6F22 or NEDA 1604.

Battery life

at least 30 hours

Operating conditions

-20℃~60℃,10%RH~90%RH

Storage conditions

-20℃~60℃,10%RH~75%RH

Weight

178g

Dimension(L*W*H)

158*62*32mm


 

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