Sound level meter Lutron SL-4011
Description:
- Frequency & time weighting meet IEC 61672 class 2.
- A, C weighting, Max., Data hold, fast/slow time weighting.
- AC/DC output, Max. Hold.
- Reset button for Max. hold.
- Range : 3 ranges, 35 to 130 dB.
- Size : 250 x 83 x 32 mm.