Castle Group

Castle Sonus GA116I Class 1 Integrating Sound Level Meter

SKU: 01GA116I

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£896.00
The Castle SONUS GA116I is a feature packed instrument that is fully compliant with IEC 61672-1:2013 Class 1, and IEC61252: 1993. This meter gives simultaneous Leq (rms. average) personal exposure (LEpd) and peak measurement for assessments to the Control of Noise at Work Regulations 2005. It has a high-specification, Class 1 measurement microphone and is cased in tough, crack resistant ABS plastic.

For compliance with the Control of Noise at Work Regulations 2005, the Castle Sonus i provides you with everything you need to assess Noise in the workplace

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£896.00
Castle GA116i Sonus Sound Level Meter
Castle GA116i Sonus Sound Level Meter Sonus Sound Meter Castle Sonus GA116i

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Product Specification unless deselected above

Brand Castle Group
Application Noise at Work
Class Class 1
Weightings A, C
Measurement Parameters Leq, Lepd
Available Outside the UK? Yes

Castle Sonus GA116I Class 1 Integrating Sound Level Meter

The Castle SONUS range of pocket sized sound level meters bring simplicity and power to the worlds of Noise at Work and Environmental sound monitoring. From a basic sound pressure meter to a combined sound and dosemeter, the range of systems covers a wide diversity of applications. The Castle SONUS GA116I is a feature packed instrument that is fully compliant with IEC 61672-1:2013 Class 1, and IEC61252: 1993. This meter gives simultaneous Leq (rms. average) personal exposure (LEpd) and peak measurement for assessments to the Control of Noise at Work Regulations 2005. It has a high-specification, Class 1 measurement microphone and is cased in tough, crack resistant ABS plastic.

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Technical Specification

Applicable Standards IEC 61672-1:2013 (Integrating, Sound Exposure and Sound Level Meters)
IEC 60651:2001 (Sound Level Meters)
IEC 60804:2000 (Integrating Function)
Microphone and Preamplifier Type 7146A Pre-Polarised ½” (13.2 mm) Free-Field, Electret Condenser Microphone: 20Hz – 20KHz ± 2dB –32 dB ± 3 dB re 1V/Pa Custom pre-amplifier design Typical actuator to free-field correction factor (based on 500Hz=0) is shown below
Display Back-lit LCD panel (8x1 Characters) Alpha-Numeric display for measured results
Level Range Total Measuring Range: 41-140
Linear operating range (IEC61672-1): 65dB 3
3 Display Ranges (IEC61672-1): 35-100 55-120 - Reference Range 75-140
Noise Floor Typical ’A’ Weighting ‘C’ Weighting
Frequency Weighting ‘A’ and ’C’ to IEC 61672-1:2002 and IEC 60651:2001
Frequency Range 12.5 Hz - 20 kHz (including microphone)
1 Hz - 20 kHz (electrical characteristics)
Time Weighting Slow and Fast
Instrument Response Simultaneous rms. and Peak
Measurement Response Lp (Sound Pressure Level), Leq (Equivalent Sound Level), Lmax (maximum Level), Cpeak (Max. Peak Level), LEpd (Sound Exposure Level), LAE (Single Event Sound Exposure Level) Other Displays: Elapsed time, Overload, Battery Life
Calibration Software controlled 91.0 to 120.0 dB (1kHz) in 0.1 dB steps
Processing A to D Converter: 12-bit Controller: 8MHz, micro-controller
Output AC Output = 16.4mVrms at 94dB (un-weighted and not affected by range) DC Output = 40mV/dB (weighted and ranged)
Power Requirement Batteries: 1 x 6LR61 (size PP3), Life: >12 hours (alkaline batteries, continuous operation)
Size Dimensions: 60mm (width) x 30mm (depth excluding pocket clip) x 135mm (height without microphone) or 210mm (height with microphone)
Weight 200gms (without battery)
Manuals Multi-language manuals*: French, German, Spanish and Italian

Accessories GA607 Dual Level Calibrator: KA010 Kit Case for GA116I, GA607 and Accessories

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Top of the range sound level meters with extensive features, including WiFi Data Transfer and optional octave band analysis. Dedicated sound meters for Occupational and Environmental Noise assessments with very easy operation and impressive battery life. Proven and fully compliant sound level meters at an impressively low price.

Models >>

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GA141S GA141E GA141SE
GA142S GA142E GA142SE
GA116L GA116E GA116I
Safety Environmental Integrating
SAFETY ENV. SAFETY & ENV.
SAFETY ENV. SAFETY & ENV.
SAFETY ENV. INT.
Features
Voice Memo Recording
     
     
Audio Events Recording
 
     
     
1/1 Octave Bands
     
     
1/3 Octave Bands
 
     
     
Overload
Data Logging
 
Advanced Data Logging
     
     
USB Connectivity
 
WiFi Data Transfer
     
     
PC Software – Castle dBData
     
 
Cloud Software
castlecloud.com
     
Colour Screen
     
Download data as .CSV
     
     
Multi-Language
     
Parameters
LP (SQL)
LEQ
LMIN
     
LMAX
APEAK
 
CPEAK
ZPEAK
 
(Percentiles) LN
 
 
 
LTM3
 
     
     
LTM5
 
     
     
Noise Exposure Pa2h
 
 
 
% DOSE
 
 
 
HSE Exposure Points
 
 
     
LEPD (LEX)
 
 
 
LAVG
 
     
TWA
 
     
LE (SEL)
 
 
LDAY
 
     
     
LEVENING
 
     
     
LNIGHT
 
     
     
LDN
 
     
     
LDEN
 
     
     
NA (Level exceedance count)
 
     
     
Specifications
Battery Type
4 x AA (1.5v) 4 x AA (1.5v) 4 x AA (1.5v)
4 x AA (1.5v) 4 x AA (1.5v) 4 x AA (1.5v)
1 x PP3 (9v) 1 x PP3 (9v) 1 x PP3 (9v)
Battery Life *
8+ hrs 8+ hrs 8+ hrs
24+ hrs 24+ hrs 24+ hrs
8+ hrs 8+ hrs 8+ hrs
A weighting Noise Floor
16.0dB 16.0dB 16.0dB
16.0dB 8.0dB 16.0dB
18.6dB 12.0dB 32.0dB
C weighting Noise Floor
15.0dB 15.0dB 15.0dB
17.2dB 9.4dB 17.2dB
18.2dB 12.0dB 38.0dB
Z weighting Noise Floor
25.0dB 25.0dB 25.0dB
18.9dB 11.8dB 18.9dB
20.6dB 14.5dB N/AdB
Class
1 or 2 1 1 or 2
1 or 2 1 1 or 2
1 or 2 1 1 or 2
Time History
Advanced Advanced Advanced
Basic Basic Basic
Basic Basic N/A
No. of Ranges
2 2 2
3 3 3
3 3 3
Total Linear Range
25 - 140 20 - 130 25 - 140
25 - 140 20 - 130 25 - 140
32 - 140 22 - 130 41 - 140
Frequency Weighting (A, C, Z)
A, C, Z A, C, Z A, C, Z
A, C, Z A, C, Z A, C, Z
A, C, Z A, C, Z A, C
Time Weighting (Fast, Slow, Impulse)
F, S, I F, S, I F, S, I
F, S, I F, S, I F, S, I
F, S, I F, S, I F, S
Memory Size
32GB+ 32GB+ 32GB+
4MB 4MB 4MB
4MB 4MB N/A+
   
  *Screen settings dependant Comparison chart R1

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