Larson Davis instrumentation meets the ultimate requirements of everyone from the noise and vibration professional to the health and safety advisor and with a host of extensive solutions we can find just the right solution for you with a tailored system for your requirements.  With a team of dedicated noise and vibration engineers at our disposal we have the best solutions for all requirements so please take a look at the options available from Larson Davis below and we are sure you'll find a meter which fits your requirements from the best selling HVM100 Human Vibration Meter to the brand new Model 831 Sound Level Meter.  With solutions available including Sound Level Meters, Vibration Meters, Noise Dosimeters and signal sources Larson Davis truly hold an impressive stock of equipment and as they are now a division of PCB Piezotronics you also have the best microphones and accelerometers available from the factory.  If you'd like any further information then please don't hesitate in giving us a call or send over an e-mail and we'd be happy to help.

 

 
       

Larson Davis Model HVM200

All New Larson Davis Model HVM200 Human Vibration Meter

The HVM200 is the all new compact and rugged vibration measurement device for the following applications;

  • Whole Body Vibration Analysis

  • Hand-Arm Vibration Analysis

  • General Purpose Vibration Analysis

  • Vibration Dose Value Analysis

The HVM200 features 3 input chanels (X,Y and Z), a Vector Sum Channel, a variety of weighting and band limiting settings (in accordance with UK and International Standards), Single and Double integration and a unique APP for displaying the data.

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          Larson Davis Model HVM100 Human Vibration Meter

The HVM100 is the perfectly designed vibration measurement device for the following applications;

  • Whole Body Vibration Analysis

  • Hand-Arm Vibration Analysis

  • General Purpose Vibration Analysis

The HVM100 features 3 input chanels (X,Y and Z), a Vector Sum Channel, a variety of weighting and band limiting settings (in accordance with UK and International Standards), Single and Double integration and a display of data in a variety of units.

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Larson Davis Model 831

The Model 831 SLM is the most recent of the Larson Davis SLM products. Advances in the Technology provide a massive 250MB of Memory, with superior Performance and a Reliable design. The inclusion of Weather Parameters increases the external environmental noise measurement capabilities. The Model 831 also includes the easy-to-use personal Health and Safety measurement features of other advanced SLM products

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          Larson Davis SoundTrack LxT

The SoundTrack LxT® SLM represents a significant advance in Technology, Performance, Reliability and Ease-of-Use. This revolutionary design ensures that gathering, analyzing and presenting detailed environmental noise data, in accordance with Acoustical Standards, can be achieved by Safety and Health personnel rather than professional Acoustics Engineers

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        Larson Davis Model 824

The System 824 SLM and RTA will enable both Sound Level Measurements with a 1/1 or 1/3 octave analysis. 400-Line FFT for frequency analysis is also available. This dual role capability enables real-time analysis of all forms and mechanisms of:
- Transportation Noise
- Industrial Noise
- Building Acoustics
- Vibration Measurement & Classification
- Sound Power Measurement

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          Larson Davis Model 812/820 (Superseded January 2015)

The Model 820 SLM is a hand-held high Dynamic Range environmental Noise Analyzer. This product is primarily intended for Industrial Hygiene applications, including:
- Personal Noise Dosimeter
- Sound Level Measurements
- Community & Industrial Noise Measurement
- Transportation Noise Measurement
- Sonic Boom & Artillery Fire Noise Measurement
- Outdoor Noise Monitoring

The Model 812 SLM is a hand-held high Dynamic Range environmental Noise Analyzer. It covers most of the Model 820 features but with less memory

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        Larson Davis Model 703

The Spark 703 is a Tamper Proof Noise Dosimeter capable of measuring;

  • Noise Exposure; Dose; Projected Noise; Time Weighted Average; Sound Exposure

  • Sound Levels: SLL; Leq; Lmax; Lmin; Lpeak/Luwpk

  • Ln Statistics

  • Measurement Range 40dB to 143 dB (RMS) 80dB to 146dB (Peak)

  • Frequency Weightings and Detector settings can be selected

The Blaze Noise Exposure and Analysis Software reads the 703 Dosimeter data.

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          Larson Davis Model 704 

The Spark 704 Dosimeter has all the features of the other dosimeters in the Spark family with a keypad and display.  The model 704 cannot be downloaded to a 706RC or the Blaze Software and Windows Computer it can however measure;

  • Noise Exposure; Dose; Projected Noise; Time Weighted Average; Sound Exposure

  • Sound Levels: SLL; Leq; Lmax; Lmin; Lpeak/Luwpk

  • Ln Statistics

  • Measurement Range 40dB to 143 dB (RMS) 80dB to 146dB (Peak)

  • Frequency Weightings and Detector settings can be selected

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        Larson Davis Model 705 (Super Duty)

The Spark 705 is a tamper proof noise dosimeter with all the features of the 703.  The 705 is micro-sized and more rugged than the 703 and capable of measuring ;

  • Noise Exposure; Dose; Projected Noise; Time Weighted Average; Sound Exposure

  • Sound Levels: SLL; Leq; Lmax; Lmin; Lpeak/Luwpk

  • Ln Statistics

  • Measurement Range 40dB to 143 dB (RMS) 80dB to 146dB (Peak)

  • Frequency Weightings and Detector settings can be selected

The Blaze Noise Exposure and Analysis Software reads the 705 Dosimeter data.

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          Larson Davis Model 706

The Spark 706 offers all the features of the proven 703+ and the added facility of self control and display via it's own keypad and LCD and is capable of measuring;

  • Noise Exposure; Dose; Projected Noise; Time Weighted Average; Sound Exposure

  • Sound Levels: SLL; Leq; Lmax; Lmin; Lpeak/Luwpk

  • Ln Statistics

  • Measurement Range 40dB to 143 dB (RMS) 80dB to 146dB (Peak)

  • Frequency Weightings and Detector settings can be selected

The Model 706 can still utilize the Blaze Noise Exposure and Analysis Software package and windows based computer to read the dosimeter data.

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Larson Davis Data Navigation and Analysis (DNA) Software

DNA can be used to display and control measurement data on a PC in real time, while maintaining access to all of the instruments measurement and analysis functions it is interfacing with. The DNA software package was developed to integrate and support all types of a variety of measurements from Analyzers, Human Vibration Meters and Sound Level Meters

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Larson Davis Software Utility Programs

Software utility programs are available for download for the following instruments;

  • Utility Software (For models 720, 812, 820)

  • Utility Software (For System 824)

  • Utility Software G3 (For SoundTrack LxT and Model 831)

  • Utility Software for Analysers (2900B and Virte 3000)

The software package provides enables Setup and Measurement Data Download/ Upload and Data Translation, Report Generation, Printing and Export.

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Head Office: PC Environmental Ltd, Units 1&2 Claylands Road. Ind.Est., Claylands Road, Bishops Waltham, Southampton SO32 1BH UK

Tel: +44 (0)1489 891853                                                  Fax: +44 (0)1489 895488                                          E-mail: info@pcenvironmental.co.uk