RS Components
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Castle Digital Sound Level Meter 20kHz

Temporarily out of stock - back order for despatch 05/01/2021, delivery within 4 working days from despatch date
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unitsPer unit
1 +SGD1,939.13

Castle GA116i Sonus Class 1 Integrating Sound Level Meter

The GA116i is designed for industrial safety officers, safety managers and engineers, for compliance with the Control of Noise at Work regulations 2005. It is fully compliant with European and International standards. The GA116i will provide all necessary sound measurement information for completing noise at work risk assessments.

Simultaneous measurement of Lp, Leq, Lmax, Cpeak, Lep,d, LAE, Dose, Dose / Hour, Pa2H
'A' and 'C' frequency weighting (toggle)
'Slow' and 'Fast' Time constants (toggle)
Sound pressure (Lp) to 0.1dB resolution
Integrated equivalent level (Leq) measurement
Personal sound exposure level (Lep,d)
Single event sound exposure level (LAE)
Noise dose%, noise dose per hour%, pascal squared hours
Lmax - maximum Lp (rms) level
Cpeak - maximum C weighted peak level
Elapsed time (running time hrs, min, sec)
Over Load and Under Range indication
Housed in tough, crack-resistant ABS plastic


IEC 61672-1:2002 Class 1, IEC 60651: 1979 Type 1, IEC 60804: 2001 Type 1

Maximum Sound Level140dB
Minimum Sound Level35dB
DOSE MeasurementYes
WeightingA, C
Data LoggingYes
Interface TypeUSB
Maximum Frequency20kHz
Minimum Frequency1 Hz