Svantek SV 104A

Svantek SV 104A Noise Dosimeter

The SV 104A is a new personal noise dosimeter with a 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.

SV 104A Features:

  • Shock resistant MEMS microphone with a life-time warranty
  • Bluetooth® communication and application for Android platforms
  • Personal Noise Dosimeter conforming to IEC 61252, ANSI S1.25 and Class 2 IEC 61672
  • Single measurement range 53 dBA RMS ÷ 141 dBA Peak
  • L(C-A) calculation
  • Automatic calibration start (auto-calibration)
  • Built-in tri-axial accelerometer for vibration shock (knocking) detection
  • High contrast color OLED display
  • Option for octave real-time analysis
  • Option for audio events recording (wave format)
  • Voice tagging
  • Three virtual measurement profiles
  • Measurement of Laeq and Lcpeak in one profile
  • Operational time > 48 hours
  • Rechargeable battery
  • Extremely compact, light weight and robust case
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Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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 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 SV 104A 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 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.

 

SV 104A K1 SV 104A K1 kit including:
1 x SV 104A Personal noise dosimeter including windscreen
1 x SA 54 Charger for 1 x SV 104A
1 x SV 34 Class 2 acoustic calibrator: 1000 Hz/114 dB
1 x SA 147 Carrying case for 1 x SV 104A dosimeter and accessories
1 x SC 156 Micro USB cable
SV 104A K5 SV 104A K5 kit including:
5 x SV 104A personal noise dosimeters including windscreens
1 x SA 156 USB HUB for charging and data download from 5 x SV 104A
1 x SV 34 class 2 acoustic calibrator: 1000 Hz/114 dB
1 x SA 73 Carrying case for 5 x SV 104A dosimeters and accessories
1 x SC 156 Micro USB cable
SV 104A K10 SV 104A K10 kit including:
10 x SV 104A personal noise dosimeters including windscreens
2 x SA 156 USB HUB for charging and data download from 10 x SV 104A
1 x SV 34 class 2 acoustic calibrator: 1000 Hz/114 dB
2 x SA 73 Carrying case for 5 x SV 104 dosimeters and accessories
2 x SC 156 Micro USB cable
SV 104A Personal noise dosimeter
SV 104A - accessories included :
ST 104A microphone, SA 122A windscreen, SC 156 USB cable, built-in rechargeable batteries
(charger/ power supply wall adapter not included) CD with instruction, transport box
SV 104A - available options
SF 104A OCT 1/1 octave analysis option
SF 104A 3OCT 1/1 & 1/3 octave analysis option
SF 104A WAV Audio events recording option
SV 104A - available accessories:
ST 104A Microphone for SV 104A dosimeter
SV 34 class 2 acoustic calibrator: 1000 Hz/114 dB
SC 156 Micro USB cable for SV 104A
SA 73 Carrying case for 5 x SV 104A dosimeters and accessories only, waterproof, no space for SA104-5
SA 54 Charger/power supply for 1 x SV 104A
SA 156 USB HUB for charging and data download from 5 x SV 104A
SA 147 Carrying case for 1 x SV 104A dosimeter and accessories (waterproof)
SA 122A Windscreens for SV 104A dosimeter 3 pcs pack thread fixing