Features

• IEC 61672-1:2002 Class 1, IEC 60651: 1979 Type 1, IEC 60804: 2001 Type 1. dBdataLITE PC software. Castle GA116L Sonus Class 1 Data-logging Sound Level Meter. Castle GA116L is designed for industrial safety officers and safety managers, for compliance with The Control of Noise at Work regulations 2005. It is fully compliant with European and International standards. The GA257L is supplied with dBdataPro LITE PC software for downloading data from the instrument. Multiple file saving using on board Flash memory Dual channel measurements for Lp, Leq and Lmax Simultaneous measurement of Lp, Leq, Lmax, Apeak or Cpeak or Zpeak, Lep,d, LAE, Dose, Dose / Hour, Pa2H, L10, L90 and L(user) Channel independent Frequency weighting selection A , C or Z Channel independent Time weighting selection Slow , Fast or Impulse Sound pressure (Lp) to 0.1dB resolution Integrated equivalent level (Leq) measurement Personal sound exposure level (Lep,d) Single event sound exposure level (LAE) Percentile levels (L10, L90 and a user selectable level) Noise dose%, noise dose per hour%, pascal squared hours Lmax - maximum Lp (rms) level Apeak, Zpeak or Cpeak – maximum Frequency weighted peak level Elapsed time (running time hrs, min, sec) Interval period Over Load and Under Range indication Housed in tough, crack-resistant ABS plastic