Mini Sound Level & Temperature Meter - Brannan

The Brannan mini digital sound level meter has a wide dynamic range and gives virtually instant readings. It is ideal for quick and easy environmental sound level checks. It features an accuracy of ±2dB, a fixed €˜A' frequency rating, and the choice of fast or slow time weightings. It also features the environmental temperature on its Hi-Contrast Colour LCD display as well as min/max and data hold functions.FEATURES:3 POINT CALIBRATION CERTIFICATE INCLUDEDSingle Measurement Range: 35 to 135dBHi-Range >100dB, Lo-Range 0.1dB Resolution€˜A' Frequency WeightingFast 125ms, or Slow 1s time response weightingPrecision ½ inch electret condenser microphoneLmax (LAFmax, LASmax)Lmin (LAFMin LASmin)30mm Colour LCD display with function indicatorsDisplay updates every 300msBacklight for dark environmentsData holdLow battery indicatorAuto power off after 15 minutes of no activity (Can be user disabled)Supplied with wind muffler and 3 x AAA batteries