About product and suppliers:
            1,387 sound level meter products are offered for sale by suppliers on Alibaba.com, of which levels accounts for 24%, testing equipment accounts for 2%, and flow meters accounts for 1%. 

A wide variety of sound level meter options are available to you, such as capacitance sensor, optical sensor, and resistance sensor. You can also choose from vibration sensor, gas sensor, and level sensor sound level meter, as well as from standard sound level meter, and whether sound level meter is industrial automation. 

There are 588 suppliers who sells sound level meter on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, India, and Japan, from which the percentage of sound level meter supply is 89%, 2%, and 2% respectively.