Additional Information
| Brand | Castle Group |
|---|
The NoiseLog records noise to a standard compact flash card and measures the noise levels in order to provide a clear understanding and indentification in the cases of noise nuisance complaints. The ease and simplicity of use make this a useful tool for all enforcement officers and complainants. Once set up the unit operates with a single push button switch to begin and end recording.
While in use the unit can be securely locked, with only the operation switch and microphone cables extruding from the case.
The noise recording can then be downloaded to a PC and analysed using the NoiseLog software. Noise files are stored on a compact flash card as standard WAV files. Analysis shows SPL, max levels and the time of the noise as well as total Leq and 3 Ln values. A 1GB flash card is supplied with the NoiseLog which can typically record up to 3.5 hours of noise.
NoiseLog is available in three versions:
Class 1 and Class 2 versions meet sound level meter standards for IEC 60651 or IEC 61672. UKAS accreditation is available on request.
Each NoiseLog kit is supplied with:
While in use the unit can be securely locked, with only the operation switch and microphone cables extruding from the case.
The noise recording can then be downloaded to a PC and analysed using the NoiseLog software. Noise files are stored on a compact flash card as standard WAV files. Analysis shows SPL, max levels and the time of the noise as well as total Leq and 3 Ln values. A 1GB flash card is supplied with the NoiseLog which can typically record up to 3.5 hours of noise.
NoiseLog is available in three versions:
- NK003A - Class 1
- NK003B - Class 2
- NK003C - Budget
Class 1 and Class 2 versions meet sound level meter standards for IEC 60651 or IEC 61672. UKAS accreditation is available on request.
Each NoiseLog kit is supplied with:
- GA507 Noise Log Sound Recording System including mains power unit, handset, microphone, preamplifier and cable with table-top tripod and mounting adaptor
- GA607 Dual Level Calibrator (94dB/104dB)
- Noise Log PC Software
NoiseLog Hardware
CD quality recording onto Compact Flash (CF) memory card
Simple one-push handset to start and stop recording
No tapes or moving parts to wear out
Dynamic range > 70 dB linear
Date and time stamped on each recording
Calibrated using industry-standard 94 dB calibrator – available as an optional extra if required
All contained in one robust, lockable metal case. All cable connections and controls except handset not accessible once locked.
Case size 445 x 325 x 125mm.
Weight 5.8 kg
Recording time only limited by size of CF card memory fitted. Supplied with 1GB card giving 3.25 hours recording at 44.1 kHz sampling rate
Available in 3 versions – Class 1, Class 2 and budget
Class 1 and Class 2 versions meet the same frequency response and dynamic range equirements as sound level meters complying with IEC 60651 or IEC 61672
Class 1 and 2 versions can be verified by UKAS accredited calibration
Supplied with mains power unit, handset, microphone, preamplifier and cable with table-top tripod and mounting adaptor
NoiseLog Software
Software analysis package for any .wav or .bwf files including Noise-Log Compact Flash (CF) memory cards
Download all files from card to PC either via USB link from recorder or by plugging card into PC reader
Save, combine and rename files on PC
Analyse files on screen with graph of level against time
Analysis shows Max. SPL and time of occurrence, total measurement Leq and duration and 3 Ln values for whole file in one go
Zoom in to any section of the recording – same analysis available for new period of the recording
Delete unwanted sections of recording and re-analyse on screen
Save all modifications to PC, printout of any screen display.
Export of data in formats to incorporate into reports, text only or text and graphs
Enables almost instant viewing of complete file, enabling noisy periods to be rapidly identified and analysed – including listening to the noisy section only.
CD quality recording onto Compact Flash (CF) memory card
Simple one-push handset to start and stop recording
No tapes or moving parts to wear out
Dynamic range > 70 dB linear
Date and time stamped on each recording
Calibrated using industry-standard 94 dB calibrator – available as an optional extra if required
All contained in one robust, lockable metal case. All cable connections and controls except handset not accessible once locked.
Case size 445 x 325 x 125mm.
Weight 5.8 kg
Recording time only limited by size of CF card memory fitted. Supplied with 1GB card giving 3.25 hours recording at 44.1 kHz sampling rate
Available in 3 versions – Class 1, Class 2 and budget
Class 1 and Class 2 versions meet the same frequency response and dynamic range equirements as sound level meters complying with IEC 60651 or IEC 61672
Class 1 and 2 versions can be verified by UKAS accredited calibration
Supplied with mains power unit, handset, microphone, preamplifier and cable with table-top tripod and mounting adaptor
NoiseLog Software
Software analysis package for any .wav or .bwf files including Noise-Log Compact Flash (CF) memory cards
Download all files from card to PC either via USB link from recorder or by plugging card into PC reader
Save, combine and rename files on PC
Analyse files on screen with graph of level against time
Analysis shows Max. SPL and time of occurrence, total measurement Leq and duration and 3 Ln values for whole file in one go
Zoom in to any section of the recording – same analysis available for new period of the recording
Delete unwanted sections of recording and re-analyse on screen
Save all modifications to PC, printout of any screen display.
Export of data in formats to incorporate into reports, text only or text and graphs
Enables almost instant viewing of complete file, enabling noisy periods to be rapidly identified and analysed – including listening to the noisy section only.
