eed a decibel meter?
Prolonged exposure to noisy environments with noise levels above 85 dB can lead to hearing loss or damage. GOYERRNES digital sound level meters are professional tools designed specifically for environmental noise quality control. It is suitable for noise protection, occupational safety, product quality control, health control, etc. Such as sound quality control in factories, roads, cars, baby rooms and sound system offices, homes, schools, concerts and construction sites.
Description:
Display method: LED Screen
Sampling time: fast
Concentration unit for decibel:dBA
Measuring range. 30~130dB
Accuracy:+1. 5dB
Frequency range: 31.5 Hz~8. 5kHz
Resolution: 0.1dB
Working temperature：0~40°C/32~104℉
Working humidity：10%~80%RH
Storage temperature: -10~60°C/14~140℉
Storage humidity: 10%~70%RH
Product weight: 453g/1.0lb
Product size:210*130*28mm/8.27*5.12*1.1in
5V DC power charging
Detecion method tor decibel: Condenser microphone
Product List 1 x SW-525A Sound Level Meter 1 x USB Cable 1 x Instructions 1 x Warranty Card
Warning:
Do not use in high temperature, high humidity environments.
Do not use near corrosive substances.
Do not use in environments where water may get wet.
Do not use in dusty environments.
Do not use in an environment with chemical gases.