SPER Scientific Mini Sound Meter

The Sper Scientific Mini Sound Meter is packed with features, yet is small and light enough to fit in your shirt pocket.

Choose from fast or slow time weightings, min/max readings and A or C decibel frequency weighting scales. All of these settings are simultaneously displayed on a large 1¼” backlit display. Also features hold, and auto-power off. Readings are extremely stable and reliable. Auto-ranging 30 to 130 dB (A) with 0.1 dB resolution and an accuracy of ±1.5 dB (Ref. 94 dB @1 KHz). The Sper Scientific Mini Sound Meter comes ready to use with a windscreen, instructions and 9V battery.

Can be calibrated using Acoustical Calibrator 850016.

Dimensions: 8" × 2⅛" × 1½" (203 × 54 × 38 mm)
Weight: 5.8 oz (164 g)