The Sound Detector SD-200 is an entry-level sound level meter that is designed for the measurement of workplace noise levels. Integrating/Averaging Computes average sound pressure level for accurate assessment of intermittent sound levels User Selectable LED Alert Screen Provides quick visual reference of sound levels Compact and Lightweight Design Accommodates one-hand operation Rechargeable Battery

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The Sound Examiner SE-400 series of sound meters are engineered to accurately measure noise levels in highly variable environments. These advanced instruments compute the average sound pressure level (LEQ/LAVG) over the run time, helping you to more accurately assess occupational and environmental noise levels.

The Sound Examiner Series are datalogging and compatible with the new DMS Software.

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SE400 Intrinsically Safe Sound Level Meters

3M Detection Solutions has introduced two intrinsically safe models, the Class/Type 1 SE-401-IS and the Class/Type 2 SE-402-IS to the 3M™ Sound Examiner SE-400 Series of sound level meters. Designed to work in potentially hazardous locations such as those often found in Mining and  the petrochemical industry, these brilliantly intuitive instruments are certified intrinsically safe.

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Small hand held Type 1 Data Logging Sound Level meter with Optional 1/1 and 1/3 Octave Filters, Audio recording option and Voice comments option.

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Type 1 Sound and Vibration Analyser – Optional 1/1 and 1/3 Octave Filters, Ultrasound Measurements, FFT Analysis, Time Domain Signal recording, Audio events recording, reverberation time measurements, Bluetooth interface with Smart phone App.

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The SVAN 979 Class 1 Sound & Vibration Analyzer is our flagship device. The SVAN 979 has a very large dynamic range of measurement - over 110dB. It’s high-quality GRAS 40AE microphone allows measurement in the frequency range starting as low as 3 Hz. The SVAN 979 has an extensive range of hardware and firmware add-ons that includes built-in Bluetooth, windscreen infrared detector, direct connections to GPS module, GPRS or WiFi modem or the totally unique built-in vibration shock sensor that warns the user whenever the instrument itself is exposed to vibrations that may influence the noise measurements. It is also important to note that unlike other brands which recalculate FFT spectrum to octave bands, the SVAN 979 performs frequency analysis in real-time, whether in octaves, third octaves all the way up to 1/12 octaves.


New Outdoor Noise Monitoring Stations from SVANTEK include the SV271, SV277 and SV279. Complete with weather proof cases, outdoor microphone systems and 3G Modems for fast data transfer over the Internet to PC.

PDF: SV271, SV277, SV279


Type 2 Acoustic Calibrator

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Environmental Noise Monitoring System - ‘All in One’ Design, IP65, Internal 3G/WiFi Modem, Real time streaming, Web Server for remote System Configuration, Low power consumption.

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Supervisor Software Supplied with Instruments

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The SoundPro™ SE/DL Series includes Advanced Hand Held Sound Level Meters and Real-Time Frequency Analyzers. When used with QuestSuite™ Professional II applications software, you can simply and reliably perform your advanced noise analyses. All meters include two virtual sound level meters to simultaneously measure multiple regulatory requirements. Meters equipped with 1/1 and/or 1/3 octave real-time frequency analysis allow you to choose either real time analyzer or broadband measurements for one of the virtual sound level meters. Use high speed USB or removable SD memory to transfer data from your sound level meter to your computer for further analysis.

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The 3M AcoustiCal AC-300 is a precision calibrator designed to help you accurately field calibrate your sound level meters and noise dosimeters. Designed for ANSI and IEC Class/Type 1 meters, the AC-300 makes it easy to calibrate your instrument before and after each series of measurements. It produces two signals, 250 Hz or 1,000 Hz at a sound pressure level of 114 dB, allowing for selection of the mode that best fits your application. A quick and easy process, users simply insert the microphone of the instrument into the AC-300 calibrator, select the signal from its simple one-button keypad, and calibrate.

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DMS - Detection Management Software

3M Detection Management Software is used to record, chart and analyse data  collected for assesment of select occupational health hazards in the workplace.

Designed for Dosimetry, Sound level measurements, Heat stress assessments and Environmental monitoring, the software helps safety and occupational professionals

- Retrieve, download, share and save instrument data
- Generate charts and reports
- Export and share recorded data
- Perform ‘what if’ analysis
- Set up instruments and check for firmware updates.