Class 2 Essential Sound Level Meter for Noise at Work
Class 2 Essential Sound Level Meter for Noise at Work - Image 2
Man demonstrating using the sonik sound level meter

Class 2 Essential Sound Level Meter for Noise at Work

Castle SONIK-S

£1,836.50 excl. tax | £2,203.80 incl. tax

The Castle SONIK-S helps you protect your workforce from over exposure to noise, and helps you ensure your company is complying with The Control of Noise at Work Regulations 2005.

 

With it’s simple measurement set up and intuitive interface, the SONIK-S makes conducting occupational noise surveys simple and straightforward.

 

Housed in a modern and attractive body, it has a large colour screen, easy to use interface and is fully compliant with IEC 61672-1:2013 and IEC61252:1993.

 

Noise measurements are stored to the SONIK’s internal flash memory and are easily transferred to a PC using dBdata software via a USB connection.

 

  • Easy-to-use Sound Level meter for The Control of Noise at Work Regulations 2005
  • Easy to read simultaneous measurement of LAeq, LCeq and LCpeak
  • Hearing Protection using the HML method

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SKU: NPL-NK123 Categories: ,

Measurements

Frequency Weighting A, C or Z
Combinations of A, A & C simultaneous or A & Z simultaneous available for Lp, Leq and Lmax
Time Weighting Slow, Fast, Impulse
Measurements and Analysis Lp, Leq, Lmax, Lpeak, Exposure Pa2h, Lep’d, %Dose, %Dose Per Hour, Points, Points Per Hour, Under Range, Overload
Measurement Channels 2
Octave Band Analysis Not supported.  Refer to our Castle dBAir product range
Exchange Rate 3dB, 4dB or 5dB
Criterion Level 75dB, 80dB, 85dB or 90dB
Threshold Level -5dB, -10dB or OFF
Time History Interval: 1 sec to 12 hours
Sampling timer Slow, Fast, Impulse

Applications

Control of Noise at Work
Exposure Assessments
Factory Noise Mapping
HML and SNR Hearing Protection Assessments
Litigation Defence
Noise Control Effectiveness

Specifications

Applicable Standards IEC 61672-1:2002 (Class 1 and Class 2 Sound Level Meters)
IEC 61672-1:2013 (Class 1 and Class 2 Sound Level Meters)
IEC 61252:1993 (AMD2-2017)
ANSI S1.4:2014
ANSI S1.25:1991 R2007
Microphone and Preamplifier ½” Pre-Polarized – Free Field (IEC) Pressure (ANSI) Sensitivity (25mV/Pa)
Low Noise, Removable Preamplifier
Sound Level Range
Range Name Linear Range Peak Range
Low 20 – 100dB 50 – 103dB
Medium 40 – 120dB 70 – 125dB
High 60 – 140dB 90 – 145dB
Noise Floor (Typical) “A” Weighting < 16.0dB
“C” Weighting < 17.2dB
“Z”  Weighting < 18.9dB
Frequency Range 1 Hz – 20kHz (electrical characteristics)
Class 2: 20Hz – 8kHz (including microphone)
Display 2.4” Full Colour TFT 240×320 pixels
Power Requirement 4 x AA (1.5V) – Typically 20 hours continuous use  (screen settings dependent)
External Power: Micro USB type B, 0.5A
Dimensions Including Pre-Amplifier: 260mm (H) x 67mm (W) x 26mm (D)
Excluding Pre-Amplifier: 184mm (H) x 67mm (W) x 26mm (D)
Weight 207gms (without battery)
Languages English UK, English US, Chinese, French, German, Italian, Portuguese Brazilian, Russian, Spanish, Dutch, Greek
Memory support 4MB – Up to 4000 Data Intervals Maximum in one or multiple recordings
Connectors Micro USB type B
Environmental Operating: -10 to +50°C, Up to 90% RH Non-Condensing

Whats in the box

Castle SONIK-S Class 2 Sound Level Meter
Orange Boot
Carry case
dBCal 3-level Class 2 Acoustic Calibrator (optional)
Free account for Castle Cloud.  One user/Instrument
Quick Start Guide
Windshield
SONIK-S Micro USB Cable

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