Enables remote sound level readings
Features both RS232 computer interface and AC output. Also has A and C decibel frequency weighting scales, fast or slow time weighting, hold, peak hold, and min-max functions. Meets IEC 61672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications. Covers 30 ~ 130dB in both manual and auto-ranging scales with 0.1dB resolution and an accuracy of ±1.5dB. Calibrate in compliance with OSHA using Acoustical Calibrator 850016 or equivalent. Has a fold out easel back and tripod screw. Comes ready to use with a windscreen, calibration tool, instructions and 9V battery in a hard-shell, foam-lined carrying case. Coiled probe extends to 9'. Dim: 8" × 2½" × 1" (50 × 68 × 30mm) Weight: 8oz (225g) with battery.