Castle L Datalogging Sound Level Meter, 29dB to 143dB, with RS Calibration
Castle L Datalogging Sound Level Meter, 29dB to 143dB, with RS Calibration, DOSE Measurement: Yes, Weighting: A, C, Z, Display Type: LCD, Battery Type: Alkaline, PP3, Calibrated: RSCAL, Fast/Slow Time Averaging: Both, Interface Type: USB, Maximum Operating Temperature: +50°C, Minimum Operating Temperature: -10°C, MPN: GA216L.