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Castle Group SONUS GA116L and GA216L Pocket Sound Meters and Combined Personal Noise Exposure Meters


  Measures Lp, Leq, Lmax, LE, Pa2h, Lep'd, DOSE, Dose Per Hour, L10, L90, L(user)
  Overload latched indicator
  Measures simultaneously LAeq and either LZeq or LCeq
  User selectable Exchange rate, Threshold and Criterion level.
  User Modes: [email protected], Environmental or ALL
  C or Z weighted Peak
  Save results to internal flash memory
  Download data to a PC via a USB connection
  Noise Analysis Software included with the meter
  Small and light weight, fits into small shirt or jacket pocket and also supplied with a strong pocket clip.
  Lockable Key pad through options
  Constructed of tough crack resistance plastic.
  Single battery operation of approximately 12 hours

The Castle SONUS range of pocket sized sound level meters bring simplicity and power to the worlds of Noise at Work and Environmental sound monitoring. From a basic sound pressure meter to full data-logging, combined sound and dosemeter, the range of systems covers a wide diversity of applications.

Top of the Castle Pocket Range of Sound Level Meters is the SONUS L (GA116L & GA216L), a Noise at Work and Environmental Sound Meter boasting a combined integrating sound level meter and dosemeter with full data-logging capability. Simply un-plug the sound meter microphone and plug-in the dosemeter cable to convert to a full-function dosemeter. The dual-measurement feature of the SONUS means two versions of most parameters can be measured simultaneously. This feature means you only ever need to measure once to capture all the data you need!

Mobility of instrumentation is essential for effective noise measurement. As the name indicates, the Castle SONUS 'Pocket Meters' pack all the necessary features into pocket sized proportions.

The data-logging instruments have a USB connection and are compatible with the Castle dBdataPro software, where data can be presented in the desired format and copied and pasted into other applications, so you don't have to change the way you have always completed your reports.

There are a number of system packages available to suit many applications from simple tasks such as alarm monitoring, to a fully weatherproof system for long-term environmental monitoring, there are also dedicated packages for Noise at Work requirements.

Data Sheet

All measured values can be saved to the internal flash memory of the GA116L or GA216L for subsequent output. The results can be viewed on the instruments own display or downloaded to the included dBdataPro noise analysis PC software via a high speed USB connection.

Using the instruments could not be simpler. The simple user interface can easily be scrolled and selected to immediately display the information you need. The keypad also has a dedicated dB Range key, simply press and then select your required range.

The instruments also have 3 operating modes, select one and the instrument sets itself to the required settings. Its never been easier !! The measured noise is computed and stored as a series of pre-chosen time intervals. The GA116L and GA216L instruments will store up to approximately 2100 intervals in either one or multiple recordings.

Each instrument is supplied with a comprehensive printed user manual and a getting started sheet.

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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