professional digital decibel meter 30 130 db handheld sound level meter Colour:(AC-Wtd) 30-130dB MCU: STM32F405

MCU: STM32F405

ensuring a familiar light source in unfamiliar environments

Measuring 40×30×38cm it provides a generous capacity for daily laundry or general storage

Utilize this charging station as the perfect bedside/nightstand charger as well

Easy set up and compatibility

professional digital decibel meter 30 130 db handheld sound level meter Colour:(AC-Wtd) 30-130dB MCU: STM32F405Key features This handheld decibel meter measures sound from 30130 dB using a capacitive microphone for reliable readings. It offers data hold, backlight, maximum value lock reset and automatic shutdown to suit routine testing. Built for practical use Choose SL750 (Aweighted) or SL750B (A Cweighted) depending on needs; the unit includes fast (125 ms) and slow (1000 ms) time weightings. A sponge windscreen protects the microphone and soft rubber sides