Solutions for Noise & Vibration Measurement & Analysis
www.johnmorrisgroup.com
Sound Level Meters Advanced Sound Level Meter Environmental Noise & Building Acoustics Analyser
Combines precision Class 1 sound level meter, environmental noise analyzer, personal noise dosimeter & a real-time frequency analyser
IEC 61672-1:2013 & ANSI S1.4-2014 compliant Voice Annotation ANY LEVEL display Real-time 1/1 & 1/3 octave Lightweight yet rugged Dynamic range >120 dB Logging of broadband & spectral data (obtain time, measurement & event histories) Sound recording in .wav format (for event, manual or time-based trigger) Reverberation time measurement, computation & display Audio & voice recording
831 Standard 1/2 Inch Free Field or Random Incidencce Microphone
Integrated Preamplifier Collar to Eliminate Reflections
Large High Resolution Display
One-Button Access to Measurement Set Up
Display Navigation
Run/Pause Control
Dual Purpose Start/Stop
Back-Lit Navigational Keypad Reset/Clear Memory
System Set-Up Access
Recessed On/Off Button
Options
Industrial hygiene or personal noise dosimetry Time history logging at periods from 20 ms to 24 hrs Fast time history logging at 2.5, 5 or 10 ms periods Automatic event detection, event history & measurement history Sound recording to .wav files at 8, 16, 24 or 48 kHz Fast Fourier Transform up to 6,400 lines Digital communications via cellular modem
USB Power
Master Power Toggle
Headphone Jack/Noise Source Control
USB Host (Thumb Drive Storage, GPS Receiver)
Multi-Function Connector (External Power, Weather Sensor Input)
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Occupational Noise Analysis
Simple one-hand operation 30 hours operation using AA lithium batteries Large, bright, high-contrast LCD Screen 1/1 & 1/3 octave digital filters Extremely rugged, compact & lightweight Available in Class 1 or 2 Equipped with SLM Utility-G4 software
Compliance Data Report
Overal Data & Octave Band
SoundTrack LxT
Community Noise Measurements
Complies with community nuisance noise standards Prints noise level results with date & time Simple, one-handed operation Brightly lit, clearly labelled LCD display Durable & weather resistant includes printer, calibrator & case Available in Class 1 or 2
SoundTrack LxT N/Forcer
Sound Level Meter & Real-Time Analyser Compliant with Type 1 Standards, simultaneously measures 48 sound pressure parameters using fast, slow & impulse detectors (for A, C & flat frequency weightings) Firmware options include: Sound Spectrum Analyser with ANY LEVEL simultaneous sound pressure level measurement, real-time 1/3 octave frequency analysis, spectral Lns & multiple time histories Real-Time Frequency Analyser stores 1/3 octave spectra at rates to 400/second, advanced trigger functions & automated determination of reverberation time Fast Fourier Transform Analyser with 400-line resolution (from 1 Hz to 20 kHz) for specific frequency investigations - includes snapshot data storage, THD calculations, user definable linear units & more Logging Sound Level Meter provides advanced time & data logging features - including automatic logging of data associated user-defined noise events Powerful Software - create, store & upload instrument setups, download measurement files & view text & numerical data
Australia - Free Call: 1800 251 799
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System 824
New Zealand - Toll Free: 0800 651 700
Environmental Noise Monitoring Internet Connected Continuous Noise Monitoring System for Remote Locations
Single system or for deployment in a network environment Internet-based remote control - high speed connection for rapid transfer of large files, event alerts & real-time reports Sound level meter is used as a measurement front-end receiving the Leq & 1/3 rd octave data every second Reports typically produced as 10 minute, 1 hour, 1 day, 1 week or 1 month updates with graphic report sent to recipients &/or published to a website NoiseTutor
Human Hearing
Verify audiometers quickly & accurately (ANSI S3.6-2004 Specification) Test virtually every type of transducer such as supra-aural, extended range circumaural, bone vibrator, hearing aid, insert earphone & speaker Automatically correct the RETSPLs for microphone, coupler & all other response adjustments Perform level & frequency adjustments during audiometer tests Qualify audiometric booth ambient noise with real time 1/3 octave analysis & fast pass/fail results (MPANL) Store & recall tests in databases (query databases by audiometer, technician, date, etc) Print custom reports & certificates
Audiometer Calibration
Human Vibration Monitoring System For Remote Locations
HVM200
Small, rugged yet extremely precise vibration meter Measures hand-arm (ISO 5349), whole body (ISO 2631) & general vibration (ISO 8041:2005) 3-channel measurements (X, Y & Z axes) Compliant with human vibration requirements & regulations worldwide Control & view data from a mobile app Removable micro SD memory card USB 2.0 & Wi-Fi Replaceable lithium battery
Mobile App Display
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Dosimeters Rugged Noise Dosimeters
Full featured dosimeters with 4 simultaneous dose calculations – multiple exchange rates, thresholds from every test Up to 100 hour runtime (2 x AA batteries) - maintains data indefinitely Interactive IR communication saves time & money! Rugged, lightweight, intrinsically safe & ergonomically designed
Standard
Extremely Tough
Spark 703+
Logging dosimeter with remote response capability Complete report generation & setup using BlazeÂŽ software Can be operated & interrogated by the 706RC
Australia - Free Call: 1800 251 799
Full Featured
Spark 705+
Logging dosimeter with remote response capability Complete report generation & analysis Perfect for personal noise exposure sampling in extreme environments Small, rugged & watertight Detachable microphone Can be operated & interrogated by the 706RC Intrinsically safe
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Spark 706RC
Full report generation & setup Gives surrogate display for 703+ or 705+ Remote control function allows setup & control for 703+ or 705+ Optional detachable mast-style microphone converts unit to a sound level meter Ergonomic design with LCD display Full on-board data logging Over 100 hours of continuous monitoring plus huge 4MB memory
New Zealand - Toll Free: 0800 651 700
Blaze Software Provides simple to highly detailed pre-formatted reports. The most popular formatted reports include (partial list - varies depending upon instrument & type of data stored): General Information report (overall data): - Compare multiple dose, projected dose & TWA with different exchange rates, thresholds, etc Summary report (overall exposure data with graph of time history): - Compliance data & graph of the levels throughout the day all one on page Modified Summary report: - As above, with modifications to sections of data – remove non-work related exposure, show proposed engineering controls, effect of de-rated NRR’s, etc Detailed Event Report Show only those times when the noise levels have exceeded a point of interest: like Leq (Lavg) >90dB, Lmax > 115dB, Lpk > 140 dB (all user selectable)
Advanced features provide higher-level analysis of the work environment with additional annotation as needed: Removal of artefacts & non-work related exposure Exposures re-calculated for exact shift length Adjustment of levels to represent proposed engineering or administrative controls Direct comparison of simultaneous exposures from >1 worker on graph Annotation of graphs with notes for better understanding
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Precision Microphone Calibrators
Class Mic Size
Output SPL Frequency Compliance
CAL150
CAL200
CAL250
Type 2 1/2” (with adaptors for 1/4, 3/8) 94 dB or 114 dB 1000 Hz IEC 60942
Type 1 1/2” (with adaptors for 1/4, 3/8 & 1/8) 94 dB or 114 dB 1000 Hz IEC 60942
Type 1 1/2” (with adaptors for 1/2, 1/4, 3/8 & 1/8) 114 dB 2512 Hz IEC 60942
Sound Source Acoustics Omnidirectional Source
BAS001
Directional Source
BAS003
Reverberation Directional (façade) time, room & sound source for building acoustics building acoustics High sound power Insertion loss of level output noise barriers Acoustically isotropic source
Australia - Free Call: 1800 251 799
Amplifier
Tapping Machine
BAS002
BAS004
Use with BAS001 or BAS003 for Measurement of Building Acoustics & Reverberation Time 5 Hz to 60 kHz bandwidth Remote control Utilise the 831 noise generator for fully automated reverberation time measurement
Impact noise excitation for sound insulation measurement PTB type approved Includes remote control
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Impulsive Source
BAS006
Impulsive noise excitation for reverberation time measurement Maintenance free design Simple, easy to use
New Zealand - Toll Free: 0800 651 700
We offer more than 'just the box' Solutions
Sales
Service
Support
At John Morris Group we offer more than just the product - we provide the full package sales and servicing of instrumentation plus design tailored solutions to meet your needs.
Australia
New Zealand
Address 61-63 Victoria Avenue Chatswood NSW 2067 Australia Free Call 1800 251 799 Enquiries +61 (0) 2 9496 4200 Email info@johnmorris.com.au
Address 78 Wellesley Street Auckland NZ 1010 Toll Free 0800 651 700 Enquiries +64 (0) 9 366 3999 Email info@jms.co.nz
www.johnmorrisgroup.com