Sound Level Meter Decibel Meter Compact Portable LCD Screen - Tool for measuring the level of noise pollution of
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Product information
Description
Quantity: One Piece
Color: White
Measuring Range: 30~130 dBA
Accuracy: ±1.5 dB
Digits and Resolution: 4 bits and 0.1 dB
Frequency Response: 31.5 Hz ~ 8.5 KHz
Frequency Weighting Characteristic: A (Human Ear Simulation)
Sampling Frequency: 2 times/second
Microphone: 1/2 inch condenser microphone
Power Supply: 9V Battery
Product Size: 57 x26 x149mm
Product Net Weight: 144 grams (including battery)
The device is designed to meet the measurement requirements of engineers safety, health, industrial safety offices and sound quality monitoring in a variety of environments including factories, offices, transportation, home and audio systems.
This is an easy-to-use and handy mini sound level meter. Designed for sound quality monitoring, it measures sound levels from 30 dBA to 130 dBA. It features auto-ranging, wide measurement and frequency range (31.5 Hz ~ 8.5 KHz), maximum hold, frequency-weighted A and automatic backlight.
Readings are displayed instantly at the touch of a button. A handy gadget ideal for noise pollution monitoring, home theater installations, health and safety compliance, vehicle noise testing, etc.
The automatic backlight has a light sensor on top of the LCD display that detects ambient lighting conditions. The illumination display increases as the ambient lighting conditions decrease.
The darker the environment, the brighter the illumination. In addition, it reads in dBA and provides a windshield to filter out unwanted signals.
Wide range of uses: Widely used in noise measurement, quality control, health monitoring and various environmental sound measurements, such as residential areas, industrial and mining plants, schools, office buildings, airports, transportation, waiting rooms and other occasions.
your environmentFeatures
- BrandOTHERS
- NF certificationNF130
- Warranty1 year(s)
- Power sourceBatteries
- Weighting correctionA
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