840012 SPER SCIENTIFIC DETACHABLE PROBE SOUND (dB) METER

This unique Sound Meter enables remote sound level readings using a detachable probe. Features both RS232 computer interface and AC output. Has A and C dB frequency weighting scales, fast or slow time weighting, hold, peak hold, and min-max functions.

The 840012 meets IEC651 and ANSI S1.4 specifications for a Type 2 sound level meter. Covers 30~130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±1.5 dB. 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’.

Weight: 8 oz (225 g) with battery. Dim: 8” x 21/2” x 1” (250 x 68 x 30mm).

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