The Control of Noise at Work Regulations 2005 require all employers to reduce or prevent the risks to health and safety from noise exposure at work. Noise levels must be monitored in all workplaces where there is a potential to exceed the levels set in the Regulations and steps taken to protect employees from hearing loss due to excessive noise.
The Castle Group Legislation Starter Pack gives you the chance to begin the work in adhering to the Control of Noise at Work Regulations 2005 and make regular checks on noise levels in your workplace.
The kit contains a GA216I Integrating Sound Level Meter for noise level checks, GA257B Industrial Dosemeter to monitor employee personal exposure to noise levels and a GA612 Class 2 calibrator to check the sound meter and dosemeter before and after measuring.
The Legislation Starter Pack is the ideal introduction to cost effective noise risk assessment for smaller businesses.
Area noise mapping of Leq
Simple dosimetry with predictive results
Instant calibration with Easycal
Tough and reliable pocket sized instruments
What's in the Box
This Kit Includes:
GA216I - SONUS Integrating Sound Pressure Level Meter
GA257B - SONUS Industrial Dosemeter
GA612 - Class 2 Calibrator
KA010 - Attaché Kit Case for Easy Transport and Storage
Castle Sound Meter and Dosemeter
#Grup produk P111561498
Spesifikasi
| Applicable Standards | IEC 61672-1:2002 (Integrating, Sound Exposure and Sound Level Meters); IEC 60651:1979+A1+A2 (Sound Level Meters); IEC 60804:2000 (Integrating Function) |
|---|---|
| Application | Noise at Work |
| Calibration | Software controlled 91.0 to 120.0 dB (1kHz) in 0.1 dB steps |
| Detector Characteristic | RMS and Peak |
| Dimensions (mm) | 60 (width) x 35 (depth excluding pocket clip) x 135 (height without microphone) or 210 (height with microphone) |
| Display | Back-lit LCD panel (8x1 Characters), Alpha-Numeric display for measured results |
| Exchange Rate (dB) | 3, 4 or 5 |
| Frequency Range (Hz-kHz) | 20-8 (including microphone), 1-20 (electrical characteristics) |
| Frequency Weighting | ‘A’ and ’C’ to IEC 61672-1:2002 and IEC 60651:1979+A1+A2 |
| Instrument Response | Simultaneous rms. and Peak |
| Level Range | Measuring Range: 35-140, Linear operating range (IEC61672-1): 65dB, 3 Measurement Ranges (IEC61672-1): 35-100 55-120 - Reference Range 75-140 |
| Linear Operation Range (dB) | 70 |
| Manual | Multi-language manuals*: French, German, Spanish and Italian |
| Measurement Parameters | Leq; 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 |
| Microphone and Preamplifier | Type 7052 Pre-Polarised ½” (13.2 mm) Free-Field, Electret Condenser Microphone: 20Hz – 8KHz ± 2dB –32 dB ± 3 dB re 1V/Pa Custom pre-amplifier design Typical actuator to free-field correction factor (based on 500Hz=0) is as follows |
| Noise Floor | Typical ’A’ Weighting <32 dB(A) rms. ‘C’ Weighting <38 dB(C) rms |
| Power Requirements | Batteries: 1 x 6LR61 (size PP3), Life: >12 hours (alkaline batteries, continuous operation) |
| Processing | A to D Converter: 12-bit, 352Hz sampling Controller: 8MHz, micro-controller |
| Standards | IEC61672-1-2002 (Sound Level Meters), IEC61252-1993 (Personal Sound Exposure Meters), IEC 61672-1:2013 |
| Time Weighting | Slow and Fast |
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Informasi Produk
Description
Feature
This system provides you with everything you need for noise risk assessments for noise legislation in one small package. A sound meter, dosemeter and calibrator kit featuring projected daily noise exposure from one short measurement and true peak for monitoring peak action levels.Ulasan Produk
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