Basic sound level meter DSL-330A

class 2USBdigital

Commonly used in noise pollution studies for the quantification of almost any noise, the sound level meter measures sound pressure level. Especially for industrial, environmental, and aircraft noise, this meter is the most appropriate and accurate one. As a leading Taiwanese manufacture of high-quality tests and measurements, our sound level meter performance is conformed to the international standard, IEC61672:2003. CLASS II If you are interested in our products, please feel free to contact us anytime. The followings are a brief introduction for our DSL-330 and DSL-332 sound level meters, take a look and find the most suitable one for your needs. 1. DSL-330A 4 Digit LCD display. Max, Min Function. Fast & slow dynamic characteristic models. Level Range from 30 ~ 130dB. Resolution 0.1dB update Cycle 0.5s. Accuracy ±1.5dB. A & C Frequency Weightings. AC/DC Signal output. Low Battery Indication. Level Range: Lo = 30 ~ 80dB; Med Range = 50 ~ 100dB; Hi = 80 ~ 130dB Auto Power Off Disable