Precision Sound Level Meter — 30~130dBA, 0.1dB Resolution, 1.5dB Accuracy, Computer Synchronization

A compact, high-precision decibel meter built for noise testing and disturbance detection, with support for computer synchronization and consistently accurate readings. Measuring range: 30~130dBA. Measurement accuracy: 1.5dB. Resolution: 0.1dB. Frequency response: 31.5HZ-8.5KHZ. Ideal for field and site measurements where reliable sound-level data and PC connectivity are required.