Pocket Type Sound Level Meter SL-4030

SOUND LEVEL METER, pocket type

• Main specification meet IEC 61672 class 2.
• A, C weighting, Max. hold,fast/slow time weighting, AC/DC output.
• Range : 3 ranges, 30 to 130 dB.
• Mini pocket size.
• DC 9V battery (006P) or DC 9V adapter in.