Sound Level Meter Data Logger with USB spring balance 1kg Load Regulation : +_0

Load Regulation : +_0

Daily alarm function

It features a high-quality glass body

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Sound Level Meter Data Logger with USB spring balance 1kg Load Regulation : +_0Sound Level Meter Data Logger with USB Sound Level Meter Data Logger with USB Sound Level Meter with Data Logger & USB Connection Measuring Range 30dBA~130dBA, 30dBA~130dBC Accuracy 1. 5dB (under reference conditions) Resolution 0. 1dB Frequency range 31. 5Hz~8. 5KHz Level range 30~80, 50~100, 60~110, 80~130, 30~130dB Linearith range 50dB 100dB Frequency weighting A C Digital Display 4digits Sample rate 2 times second Bar graph 50 dB scale at 1 dB