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Svantek SV 104A Personal Noise Dosimeter

Svantek SV 104A Personal Noise Dosimeter

Price on request

The SV 104A is the first noise dosimeter on the market with a life-time warranty for the MEMS microphone. It is resistant to accidental mechanical shocks and even drops. The SV  104A Bluetooth® interface enables current results to be previewed on a smart-phone or tablet using our Assistant application. The smart-phone application also signals an alarm when pre-selected noise limits are exceeded. The dosimeter is suitable for noise exposure measure-ments in accordance with the following standards: ISO 9612, OSHA, MSHA and ACGIH.

Svantek SV 104A Personal Noise Dosimeter

The Svantek SV 104A personal noise dosimeter is a new version of the iconic SV 104 noise dosimeter. The new model is now equipped with Bluetooth communication supported by the Smartphone application called Assistant. For measurements of noise at work in accordance to ISO 9612 as well as OSHA, MSHA and ACGIH standards all settings are configurable in the PC software and can be stored in the dosimeter memory as setup files that can be selected directly from the dosimeter keyboard.

The dosimeter has a very robust MEMS microphone that has a lifetime warranty.  All vibrations that affect noise measurement results are detected by an inbuilt tri-axial vibration accelerometer and are marked in the results time history, so they can be easily excluded from dose calculations. Additionally, the accelerometer detects if dosimeter is not used by the worker and marks this information in time history.
We have designed the SV 104A Personal noise dosimeter to make noise dosimetry measurements easier. Firstly, the voice comment feature replaces necessity of identifying the dosimeter with a different type of stickers. Secondly, a single large measurement range of 53 dB to 141 dB enables measurement in all kinds of working environment.
But mostly, the auto-calibration is what makes the SV104A Personal noise dosimeter easy in use. Once the SV 104A detects a calibration signal, it calibrates automatically saving the calibration data together with the measurement file, before and after measurement.

The list of distinguishing features of SV 104A Personal noise dosimeter includes a color OLED display that can be easily read even in a full daylight or in the dark. The user interface is very friendly to use which makes setting up and using the instrument easier than ever. The user may choose from multiple setup files that can be configured through the included “Supervisor” software. All measurement data are stored in the integral 8 GB memory which provides a vast amount of storage.

MEMS Microphone

patented microphone technology that is resistant to shocks covered by the Life-Time Warranty

Micro Electro-Mechanical Systems is a patented technology used in Svantek microphones and vibration accelerometers. MEMS sensors are very robust and resistant to mechanical damages. MEMS uses much less power than piezoelectric type sensors extending the battery life-time. Svantek MEMS microphones have the life-time warranty.

 

Frequency analysis and audio recording

Identify noise sources with your noise dosimeter with options for audio recording, frequency analysis and motion detection!

The noise dosimeter performs the unattended type of measurement. As dosimeters are worn, they can be accidentally dropped down or even taken out by a workers. The options for octave analysis and built-in vibration detection can detect such artifacts enabling an easy way to discard them from measurements. The option of audio recording enables to recognize the unwanted nosie sources, e.g. radio music not associated to the type of work performed.

 

BLUETOOTH® interface

remote control and preview of results

The SV 104A BLUETOOTH® interface enables starting and stoping measurement from mobile device such as smartphone ora tablet as well as current results to be previewed using our ASSISTANT application. The smartphone app also signals an alarm when set noise limits are exceeded.

 

Auto-calibration

AUTO-CALIBRATION facility detects a calibration signal and automatically starts the calibration process

We have designed the SV 104A to make noise dosimetry measurements easier, once the SV 104A detects a calibration signal, it calibrates automatically saving the calibration data together with the measurement file, before and after measurement

 

Inbuilt vibration sensor

All vibrations that affect noise measurement are detected by an inbuilt tri-axial vibration accelerometer

The inbuilt tri-axial VIBRATION SENSOR detects mechanical shocks and vibrations that influence noise measurement results and provides the information on the time when dosimeter is not used by the worker. Results are detected by an inbuilt tri-axial vibration accelerometer and are marked in the results time history, so they can be easily excluded from dose calculation.

For more information: Svantek SV 104A

Svantek SV 104A Personal Noise Dosimeter

Svantek SV 104A Datasheet

Svantek SV 104A Personal Noise Dosimeter

SF104A_3OCT - License of 1/1 & 1/3 octave analysis for SV 104A

SF104A_3OCT – License of 1/1 & 1/3 octave analysis for SV 104A

License of 1/1 & 1/3 octave analysis for SV 104A

SF104A_WAV - License of Audio events recording for SV 104A

SF104A_WAV – License of Audio events recording for SV 104A

License of Audio events recording for SV 104A

SA122A_3 - Windscreen for SV 104 dosimeter (3 pcs pack)

SA122A_3 – Windscreen for SV 104 dosimeter (3 pcs pack)

Windscreen for SV 104 dosimeter (3 pcs pack)

Svantek SV 104A Personal Noise Dosimeter

New generation of noise dosimeters

The story of SV104 noise dosimeter, the first dosimeter with a MEMS microphone

 

 

Noise Dosimeter SV 104A

Discover unique features of the SV 104A noise dosimeter

 

Noise dosimeters application

How loud a Speedway match is? See how the dosimeter is used in practice

 

 

Configuration for noise measurement

Use of the Supervisor Software with noise dosimeters

 

Additional information

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Noise Dosimeters

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