Combined Integrating Sound Level Meter and Dosemeter - GA113
Castle Group are acknowledged experts in noise and vibration measurement with over 30 years experience. When you buy from Castle you buy with confidence.
Pocket Power
A feature packed instrument that is fully compliant with IEC 61672-1:2002 Class 1, IEC 60651:
1979 Type 1, IEC 60804: 2001 Type 1 and IEC61252: 1993. This meter gives simultaneous Leq (rms. average) personal exposure (Lex/LEP’d) and peak measurement for assessments to the Noise at Work Regulations 1989. It has a high specification, Class 1 measurement microphone and is cased in tough, crack resistant ABS plastic.
Features & Benefits
- Integrated equivalent level (Leq) measurement
- Personal Sound Exposure Level (Lex) (was Lep'd)
- Optional dosemeter plug-in microphone
- Sound Pressure (Lp) to 0.1 dB resolution
- 'A' and 'C' frequency weighting (toggle)
- 'Slow' and 'Fast' Time weighting (toggle)
- Simultaneous measurement of Lp, Lmax, and Pmax
- Lmax - maximum Lp hold (rms.)
- Pmax - maximum peak level
- Pascal Squared Hours (Pa2h)
- Elapsed time (running time hrs, min, sec)
- Single Event Sound Exposure Level (LE - was SEL)
- Overload and Under-range indication
- Battery condition (Life approx. 12 hours)
Literature
Brochure 124Kb
Accessories

Dual Level Sound Meter Calibrator
- Similar to the GA601 in design, the GA607 meets the demanding standards of a class 1 calibrator
- It features two calibration levels, 94dB and 104dB re 20µPa both at 1kHz
- It is for use with 1/2” microphones
- Using the GA607, a sound level meter can be checked at two meter scale points and usually on two ranges

