Discover our range of professional sound and vibration level meters, noise monitoring stations, and dosimeters, along with a selection of suitable accessories. Designed for precision and reliability, our products are intended for various applications, including environmental monitoring, workplace health, and industrial conditions. Choose the perfect meters and accessories for your measurement tasks with Svantek tools.
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Sound level meters
Vibration level meters
Human vibration
Calibrators
Noise dosimeters
Vibration dosimeters
Sound and vibration
Noise monitoring
Vibration monitoring
Multichannel instruments
The SV 971A is a Class 1 Sound Level Meter and Sound Exposure Meter designed for professional acoustic measurements. It features an omnidirectional, pre-polarised microphone, providing a 120 dB range from 17 dBA Leq to 140 dB Peak in a single span. The device maintains IEC 61672-1 linearity from 24–137 dB LAeq over 5 Hz to 20 kHz frequency range, covering acoustics, noise at work regulations, community noise, and environmental sound pressure levels. Built-in A, C, Z, and LF weightings, Fast, Slow, and Impulse time weightings, and IEC 61260-1-compliant octave filters allow this compact instrument to handle both low noise background monitoring and impulsive noise tasks.
Bluetooth® enables remote control and data review, while the 32 GB data logger stores high-rate time histories. The SV 971A provides up to 24 hours of battery life and maintains Class 1 accuracy from –10 °C to +50 °C and 10–90% RH, ensuring reliability in the field. Advanced functions—RT60, STIPA, audio recording, and real-time analysis—are managed by dedicated software and a mobile app. The meter is fully type approved to IEC 61672-1 Class 1. A wide range of accessories and a typical price of €2,500–€4,000 make the SV 971A a comprehensive and versatile solution for acoustic professionals.
A Class 1 Sound Level Meter is a precision instrument that complies with the IEC 61672-1:2013 standard and its European counterparts (such as BS EN 61672-1 and DIN EN 61672-1), ensuring strict performance requirements for linearity, frequency response, and temperature stability. These standards guarantee high accuracy and reliability, making Class 1 meters the preferred choice for professionals who require dependable sound level measurement in environments such as environmental monitoring, workplace safety, and building acoustics.
To keep that performance traceable, the meter should undergo annual ISO 17025-accredited calibration, perform routine field checks with a 94 dB or 114 dB /1 kHz acoustic calibrator whose results and timestamps are stored in the instrument’s log.
The SV 973A is a Class 2 Sound Level Meter engineered to IEC 61672-1:2013 standards, ensuring precise, professional noise measurements across diverse workplaces. This advanced instrument features a state-of-the-art MEMS microphone with a lifetime warranty, delivering robust durability and reliable performance. With a frequency range up to 10 kHz and an operating temperature from -10°C to 50°C, the SV 973A exceeds standard requirements for Class 2 precision. Its wide measurement span from 25 dB to 129 dB and Peak up to 141 dB enables accurate assessments of both industrial and environmental noise, including in low background conditions. Optional 1/1 and 1/3 octave band filters enable detailed frequency analysis, while the dual MEMS microphone construction ensures portability and versatility for on-the-go professionals. The SV 973A combines accuracy, durability, and mobility, making it the trusted solution for comprehensive sound level monitoring.
A Class 2 Sound Level Meter is a professional noise measurement instrument built to IEC 61672-1:2013 standards, delivering precision and accuracy in a defined frequency range of 20 Hz to 8 kHz and a temperature range from 0°C to 40°C. While sharing many design elements with Class 1 meters, Class 2 meters differ in acceptance limits and are ideal for general workplace, environmental, and industrial noise monitoring. Each meter integrates a microphone, preamplifier, and signal processor, ensuring consistent, reliable results displayed on an integrated screen for every professional application.
The SV 977D is a Class 1 Sound and Vibration Level Meter designed for advanced acoustic and vibration measurements in building acoustics, occupational noise, and environmental monitoring. It is equipped with a ½” MK 255 microphone, delivering a wide frequency range from 3 Hz up to 20 kHz, and offers excellent long-term sensitivity stability. The meter provides an extended measurement range up to 40 kHz for ultrasound analysis, making it suitable for industrial and medical applications. The SV 977D offers a total dynamic range from 16 dBA RMS to 140 dBA Peak (from the instrument’s noise floor to the maximum measurable level), while the IEC 61672-1 linearity range—measured with a margin above the noise floor—spans from 23 dBA RMS to 140 dBA Peak. This ensures both wide measurement capability and full compliance with the standard.
The meter is fully type approved to IEC 61672-1 Class 1. A wide range of accessories and a typical price of €4,000–€6,000 make the SV 977D a comprehensive and versatile solution for sound and vibration consultants.
All-in-one acoustic and vibration measurement: Combines wide-range sound, ultrasound, and vibration monitoring in a single Class 1 instrument.
Advanced acoustic analysis: Supports A, B, C, Z, LF, U, and AU frequency weightings, Fast/Slow/Impulse time constants, and 1/1- and 1/3-octave filters (IEC 61260-1 compliant).
Dual-function sound and vibration meter: Operates as a Class 1 vibration meter when connected to a sensor, compliant with ISO 20816-1.
Wireless control and mobile app support: Equipped with Bluetooth® 5.2 for remote control and data access via apps, including Building Acoustics PRO (supports ISO 16283, RT60, and STIPA workflows).
High-capacity data storage: Includes a 32 GB MicroSD card for storing time history data, WAV audio recordings, and project files for in-depth post-analysis.
Rugged and field-ready design: Operates reliably in temperatures from –10 °C to +50 °C and up to 95% relative humidity, with over 16 hours of battery life using standard rechargeable AA batteries.
The SVAN 979 is Svantek’s flagship Class 1 sound and vibration analyser, designed for experts who demand the highest precision, functionality, and flexibility in one professional instrument. Fully type approved and compliant with IEC 61672-1:2013, it delivers unmatched low-noise performance starting from 12 dBA and supports precision measurements down to 3.15 Hz. The instrument supports both sound and vibration inputs, making it ideal for multi-domain analysis with no need for external modules.
With virtually all advanced functions pre-installed, the SVAN 979 offers a turnkey solution for experts who require full compliance, high-resolution analysis, and robust data acquisition in one device. Priced from €7,000 upwards, it combines extreme accuracy, dual-domain flexibility, and comprehensive analysis tools—making it the flagship choice for demanding acoustic professionals and regulatory agencies.
Class 1 Sound & Vibration Meter: Type-approved Class 1 meter with a measuring range starting from 12 dBA and 3.15 Hz.
Dual-Purpose Instrument: Measures both sound and vibration with optional IEPE sensors or SV 80.
Comprehensive Frequency Analysis: Real-time 1/1 and 1/3 octave bands, FFT up to 1600 lines, and infrasound.
Advanced Spectral Tools: Supports 1/6- and 1/12-octave filters and FFT up to 25.6 kHz.
Building Acoustics Features: Includes RT60, signal generator, and STIPA (ISO 16283, IEC 60268).
WAV Audio Recording: Records triggered or continuous audio up to 48 kHz/24-bit.
High-End Microphone Support: Compatible with 200V-polarized microphones.
No Feature Licensing Required: Most advanced tools are pre-installed with no extra cost.
App Integration: Works with mobile apps for guided measurements and data export.
The SVAN 958A is a Class 1 four-channel sound and vibration analyser built for applications requiring simultaneous and independent multi-channel measurements. Each channel can be configured for sound or vibration, enabling real-time FFT, octave band, and cross-spectral analysis. The instrument delivers broadband results across all inputs, stores data internally, and supports full post-processing—making it ideal for building acoustics, structural diagnostics, and industrial monitoring.
Four input channels: Independent sound or vibration configuration
Simultaneous analysis: Real-time FFT, octave bands, cross spectra, RT60
Class 1 accuracy: Fully compliant with IEC 61672-1
Vibration mode: Measures velocity, acceleration, and dominant frequency
Building acoustics: 4-channel RT60 and sound source integration
Remote access: RS232 with 4G, LAN, and SvanNET support
Data logging: Time history and broadband metrics on all channels
Rugged design: Lightweight aluminium body and long battery life
Flexible sensors: Supports mics and mono/tri-axial IEPE accelerometers
PC software included: SvanPC++ and SvanNET for analysis and control
The SVAN 974 is a compact and versatile vibration analyser tailored for industrial machinery diagnostics and predictive maintenance. Designed for walk-around inspections in harsh environments, it features a high-contrast OLED display, rugged aluminium housing, and support for multiple sensor types including IEPE, charge, and direct input. With up to three parallel vibration profiles, engineers can define specific filters and detector settings to match different machines or fault types.
The instrument is ideal for both stationary and rotating machinery, offering advanced tools like real-time FFT, time-domain signal recording, and optional RPM synchronisation. Integrated microSD memory and USB connectivity ensure easy data handling, while compatibility with SvanPC++ software allows in-depth waveform analysis and reporting. The SVAN 974 brings efficiency, repeatability, and clarity to every stage of vibration monitoring—whether on the factory floor or in an R&D lab.
Optimised for machinery diagnostics: Ideal for motors, pumps, fans, and rotating equipment
Three independent profiles: Separate filters, RMS detectors, and time constants for each setup
Flexible sensor input: Works with IEPE, charge, and direct accelerometers
Rugged field-ready design: Aluminium housing and OLED display for harsh industrial conditions
FFT and order tracking: Real-time analysis with optional RPM synchronisation
WAV and time history logging: Record raw signals and export high-resolution data
Instant on-site feedback: Vibration values clearly displayed during measurement
SvanPC++ integration: Enables post-processing, waveform analysis, and custom reporting
SV 303 is a next-generation Class 1 noise monitoring terminal engineered for precise, real-time urban sound assessment in smart city environments. The instrument ensures full compliance with IEC 61672-1:2013 and IEC 61260-1:2014 standards, delivering highly accurate measurements across a wide LAeq range from 30 to 130 dB. Robust operation in temperatures from -20°C to 60°C and up to 95% humidity makes SV 303 ideal for year-round, multipoint monitoring in any urban climate. Seamless system integration via USB and UART interfaces enables flexible deployment and compatibility with existing environmental monitoring networks. Affordable, reliable, and easy to install, SV 303 empowers city planners and environmental managers to control noise pollution and create healthier, more livable urban spaces.
Class 1 noise monitoring: Complies with IEC 61672-1:2013 and IEC 61260-1:2014
MEMS microphone with lifetime warranty: Stable, maintenance-free performance
Smart city ready: Seamless integration with air quality, dust, and weather systems
Real-time octave analysis (optional): 1/1 and 1/3-octave filters for spectral data
Audio event recording (optional): WAV files for source recognition and reporting
Robust environmental design: IP65 housing, -20 °C to +60 °C, up to 95% RH
Low power consumption: USB-C power with built-in Li-Ion backup (up to 8 hours)
Compact and lightweight: Easy to install on poles, facades, or public infrastructure
Built-in self-check: Continuous system monitoring with internal reference signal
SvanNET platform support: Enables secure remote access, control, and data sharing
SV 307A is a state-of-the-art, all-in-one Class 1 noise monitoring station engineered for permanent environmental noise monitoring in any weather. Featuring a patented MEMS microphone technology covered by a lifetime warranty, the SV 307A delivers reliable, accurate measurements and advanced diagnostics with automated system checks. Robust construction protects the internal Class 1 sound level meter with integrated 4G and GPS modems, enabling real-time data transfer, live audio streaming, and remote alarms via SvanNET. The SV 307A provides complete measurement data—including noise levels, statistics, spectra, and triggered audio files—empowering users to monitor, predict, and respond to noise events efficiently, anytime and anywhere.
World first: The SV 307A is the first Class 1 noise monitoring station with a MEMS microphone to receive PTB type approval.
Patented dual-check system: Integrated control system to ensure continuous measurement reliability.
Lifetime microphone warranty: Long-term, maintenance-free performance guaranteed.
Rugged and weatherproof design: Housing built for permanent outdoor use in all weather conditions.
Remote access and live audio streaming: Real-time monitoring and alerts via SvanNET platform.
Simplified data management: Seamless integration of measurements, recordings, and statistics for effective environmental monitoring.
SV 200A is a premium all-in-one noise monitoring station with unique built-in microphones for advanced noise directivity detection. This innovative solution identifies the direction of dominant noise sources in both vertical and horizontal axes, enabling precise localization, filtering unwanted events, and targeted noise management. The SV 200A combines Class 1 sound level meter performance, real-time frequency analysis, and audio recording with advanced alarms and comprehensive connectivity—including 4G, LAN, WLAN, and Bluetooth®—for fast, secure data transfer. Designed for permanent outdoor use, SV 200A meets the highest standards for environmental monitoring, offering automated system checks, GPS synchronization, and seamless integration with SvanNET for remote management and live project access.
PTB-approved noise monitor: SV 200A is the world’s first noise monitoring station with an integrated sound directivity detection system.
Precise noise source identification: Detects dominant noise sources on both vertical and horizontal axes for accurate localization.
Class 1 certification by PTB: Certified by the Physikalisch-Technische Bundesanstalt (PTB) as a Class 1 sound level meter.
New standard of precision: Sets a new benchmark for reliability in environmental noise monitoring.
All-in-one solution: Integrated hardware, advanced alarms, and full connectivity for continuous outdoor operation.
SV 803 is an advanced wireless vibration monitoring station designed for both short- and long-term building and ground vibration monitoring in any environment. Equipped with high-sensitivity geophones, the SV 803 provides triaxial measurements of velocity, Peak Particle Velocity, and Dominant Frequency—fully compliant with international standards. Ultra-efficient battery operation, up to 6 months of autonomy, and optional solar panel support ensure long-lasting, maintenance-free performance. Secure data transfer, real-time spectrum analysis, and time-domain signal recording make SV 803 the modern standard for environmental vibration monitoring.
Wireless Class 1 vibration monitoring: Designed to meet the highest standards, including ISO 4866, BS 7385-1, and DIN 45669-1.
Advanced specifications: Ensure accurate and reliable building and ground vibration measurements.
Full standards compliance: Fully meets DIN 4150-3 and BS 7385-2 requirements.
Ideal solution: Perfectly suited for engineering projects and long-term field applications.
SvanNET is an advanced online platform for automatic monitoring and remote management of Svantek’s noise, vibration, and dust monitoring stations—including SV 307A, SV 200A, SV 803, SV 258 PRO, and SV 27x series. Hosted on Microsoft Azure™ for maximum security and reliability, SvanNET enables multi-point connection, real-time data preview, and secure data sharing through a fully customizable web interface. SvanNET requires no software installation and provides instant access to monitoring results, configuration, and alarms on any device—anywhere, anytime.
SvanNET Automatic Monitoring Services delivers fully automated, unattended management of multi-point noise, vibration, and dust monitoring tasks—powered by Microsoft Azure™ for top-tier data security and reliability. The platform enables automated data download, advanced alarms, customizable WYSIWYG reports, and secure data sharing through public or password-protected websites. SvanNET empowers users to manage remote monitoring, receive instant SMS and email notifications, and access real-time measurement data on any device, making it the ideal solution for modern environmental monitoring projects.
SvanNET AI is a Svantek proprietary functionality for SvanNET AMS, an online solution that supports multi-point connection with Svantek’s noise and vibration monitoring stations. The AI module enables automatic noise source recognition and classification by using artificial intelligence and machine learning. This AI system employs machine learning algorithms to analyze recorded audio data, accurately categorizing sound sources into 28 distinct classes, such as industrial noise, traffic, and natural sounds. By automating the noise source identification process, SvanNET AI provides precise and real-time noise monitoring, enabling cities to manage urban noise pollution more effectively.
In acoustics, noise sources identification is crucial for effective noise control. By recognizing the source of noise, acoustic engineers can identify where design changes will most effectively improve the overall noise radiation. The main applications are in product design and environmental noise management. In product design, classic analog methods such as beamforming, microphone arrays, or frequency analysis are used. However, in environmental noise, the large amount of data makes it impossible to scale manually. Particularly with traffic noise, acousticians must identify types of vehicles (car, truck), types of trains (cargo, passenger), or aircraft passages, and count them per day or week to evaluate long-term patterns. AI solves this problem by efficiently processing large datasets and providing scalable and accurate noise source identification.
Our sophisticated software streamlines the sound insulation measurement process, following the guidelines outlined by ISO 16283. With a user-friendly interface, it efficiently presents sound insulation measurement results on the display and generates ISO-compliant reports at your convenience. Additionally, this versatile application can be utilized alongside SP 95 Impact Ball for meticulous sound insulation testing in lightweight structures. A project involving measurements from source and receiving rooms for variable sound source positions is effortlessly created during the measurement.
Ensuring comprehensive documentation, each project is securely saved in the sound meter’s memory, accompanied by relevant measurement files. For a more personalized experience, the Building Acoustics Pro enables you to add PHOTOS and VOICE comments to the measurement projects, making it an indispensable tool for professionals and enthusiasts alike. For Speech Transmission Index (STIPA) measurements with SV 977D, the application follows the IEC 60268-16:2011 procedure. By leveraging the Bluetooth® interface, it connects to SV 977D, displaying STIPA results and securely saving them in the device’s memory.
The vibration and noise monitoring station SV258 PRO is dedicated to building vibration measurements that use methods based on Peak Particle Velocity and Dominant Frequency. The measurement of human vibration exposure in buildings is possible as the program allows simultaneous measurement of velocity and acceleration of vibrations with two independent steps of recording. In addition, it is possible to enrich the measurement with noise monitoring measurement data.
Users can use predefined settings compatible with commonly used standards such as DIN 4150-3 or BS 7385-2 or configure a criterion curve based on FFT or 1/3 Octave analysis by local standards. The 1/3 octave method is also used for vibration measurements of sensitive equipment with VC curves.
Vibration and noise monitoring with SV258 PRO is controlled remotely with a 4G modem that transmits measurement data to the SvanNET server where the user has access to current data, files with historical data and can also generate a measurement report.
The system generates SMS and Email notifications as well as visual and audible alarms (optional alarm lamp).
In addition to simple triggers from PPV or LEQ values, you can configure alarms from standard curves (e.g. DIN 4150-3) or custom curves based on FFT or 1/3 octaves for sensitive equipment. It is possible to move the criterion curve up or down the scale so that the alarm is generated earlier or later. The time and value of the alarm are saved together to the memory of the meter.
The vibration time history in the form of WAV is stored for all three channels and is used for the verification of vibration sources. An accurate post-analysis of the frequency content of the signal is available in the SvanPC ++ program.
The SV 279 PRO is a professional Class 1 noise monitoring station designed for permanent or semi-permanent outdoor applications. Built around the high-performance SVAN 979 sound level meter, it delivers accurate broadband and time-history noise data in compliance with international standards. Housed in a rugged IP65-rated case with internal battery and solar panel support, the system ensures reliable operation in all weather conditions. With remote connectivity via 4G and integration with SvanNET, the SV 279 PRO offers full access to measurements, status updates, and device control—ideal for environmental monitoring, infrastructure projects, and smart city networks.
Class 1 compliance: Based on SVAN 979 sound level meter with full IEC 61672-1 conformity
Outdoor-ready design: IP65-rated enclosure with robust military-grade connectors
Autonomous operation: Internal battery with support for external power or solar panel
Real-time data logging: Broadband and time-history recording with dual logging steps
Flexible acoustic profiles: Three parallel profiles with independent filters and time constants
Remote connectivity: 4G modem with SvanNET support for full online access and control
Easy deployment: Lightweight outdoor microphone kit with standard mast mounting
Modular system: SVAN 979 can be removed and used as a portable Class 1 meter
SIM card agnostic: Compatible with public and private IP SIMs for global deployment
Mobile access: Station status and data viewable via phone or tablet through SvanNET
SV 277 PRO Noise Monitoring Station is an outdoor system based on the Class 1 SVAN 977 sound level meter. The meter can be easily removed from the case and used as a handheld device. Remote communication is enabled via a built-in 4G modem. The IP65-rated case includes a lead-acid battery, with extended runtime possible via external battery or solar panel. An intelligent charging unit supports solar use without the need for heavy batteries or costly controllers. The enclosure features robust, waterproof connectors and comes with an IP65-rated power supply. The lightweight microphone protection kit mounts easily on standard masts.
Class 1 performance: Based on the SVAN 977 sound level meter with IEC 61672-1 compliance
Dual-use flexibility: Meter can be used both as a monitoring station and handheld device
Weatherproof design: IP65-rated enclosure with military-grade connectors for outdoor use
Autonomous power system: Built-in battery with solar panel support and intelligent charging
Remote communication: 4G modem and SvanNET support for remote access and data transfer
Quick deployment: Lightweight microphone kit with standard mast mounting
Broadband and time-history logging: Supports environmental noise surveys and compliance reporting
Easy relocation: Portable setup ideal for temporary noise monitoring around infrastructure projects
The SV 104 is a noise dosimeter that meets the specifications of IEC 61252 and ANSI S1.25-1991 for measuring workplace noise levels and hearing protection by health and safety regulations. The instrument measures noise dose and noise levels in the large measurement range of 55 dB to 140 dB. Results are recorded into three independently configurable profiles, which means that the measurement can be performed per three different sets of settings simultaneously (such as exchange rate or time constants). The SV 104 noise dosimeter uses a patented MEMS microphone that is covered by a lifetime warranty. This ensures that the noise exposure measurements are as accurate as possible under the ISO 9612, OSHA, MSHA, and ACGIH guidelines.
A noise dosimeter (or dose meter) is a sound measuring device meeting IEC 61252:2017 (Europe) or ANSI/ASA S1.25-1991 (United States) performance specifications for personal sound exposure meters. Noise dosimeters are used for determinations of occupational noise exposure, by ISO 1999 and ISO 9612 in Europe and OSHA, MSHA, and ACGIH in the United States. By IEC 61252:2017, the noise dosimeter accuracy corresponds to those for a class 2 integrating averaging sound level meters as given in IEC 61672-1 in the frequency range from 20 Hz to 8 kHz
The SV 104A personal noise dosimeter is designed according to IEC 61252 and ANSI S1.25-1991 (R2020) standards to ensure precise measurements. It complies with occupational noise standards such as ISO 9612, OSHA 29 CFR 1910.95, and MSHA, offering flexibility with exchange rates (2, 3, 4, 5, 6 dB) and criterion levels. The dosimeter can log essential results like TWA (Time-Weighted Average), DOSE, LEX,8H, along with Leq, Peak, SPL, Max, Min, and more.
In addition, it features options for octave band analysis and audio recording for recognizing specific noise sources. Its built-in triaxial vibration sensor helps detect false events caused by shocks or movement, ensuring more accurate readings. The SV 104A’s Bluetooth connectivity allows for remote monitoring, enabling professionals to read out results without disturbing the worker, making it a powerful and convenient tool for managing workplace noise exposure.
MEMS microphone with lifetime warranty: Shock-resistant and stable over years of use
Fully standards compliant: Meets ISO 9612, OSHA, MSHA, and ACGIH requirements
Bluetooth® connectivity: Real-time monitoring and alarms via smartphone app
Triggered audio recording (optional): Captures events for post-analysis and noise source recognition
Real-time 1/1 & 1/3 octave analysis (optional): Supports selection of hearing protection and spectral assessment
Time-history logging: Adjustable intervals with dual-step data capture for Leq, Max, Min, and Peak
Three independent measurement profiles: Parallel recording with separate filter and time constant settings
Built-in vibration sensor: Detects misuse and ensures data validity during wear
High-contrast OLED display: Clear readings in daylight and low-light conditions
Up to 48 hours of operation: Long battery life for multi-day measurement campaigns
The SV 102A+ is a Class 1 dual-channel noise dosimeter, integrating two distinct functionalities: dual-channel noise measurement and Class 1 frequency range capability. The dual-channel feature allows for simultaneous noise exposure assessment on both sides of the head or in configurations such as underneath a headset and on a shoulder, enhancing the accuracy of noise exposure data in diverse working environments. This capability is particularly beneficial for assessing asymmetric noise exposure, where noise may predominantly come from one direction.
Class 1 accuracy of the SV 102A+ signifies its ability to measure a full frequency range from 20 Hz to 20 kHz. This is a critical feature for workplaces with high-frequency noise sources, as standard Class 2 dosimeters typically measure up to only 8 kHz. The wider frequency range makes sure that the instrument meets the requirements of ISO 9612 for Class 1 instruments, which is important for accurate noise assessment in places where there is a lot of high-frequency noise.
The SV 102A+ also features audio recording, facilitating unattended noise measurements. This capability allows for the playback of recorded noise to identify and verify noise sources, a requirement under ISO 9612 for distinguishing work-related noise from non-work-related noise sources. Additionally, the dosimeter’s 1/1 octave analysis feature enables the precise selection of hearing protectors based on the specific noise environment, further enhancing workplace safety.
MIRE (Microphone in Real Ear) measurement is a specialized technique used with the SV 102A+ for assessing noise exposure from sources in close proximity to the ear, such as in call centers, pilot helmets, and headsets. This method involves placing a microphone at the entrance of the ear canal to accurately capture the noise exposure experienced by the individual. The SV 102A+ supports 1/3 octave analysis for MIRE measurements, a requirement to meet ISO 11904-1 standards for recalculating noise doses based on actual noise levels inside the ear canal.
For MIRE measurements, the SV 102A+ utilizes a high sampling rate of 48 kHz, consistent with Class 1 instrumentation standards. This high sampling rate is essential for capturing the full spectrum of noise frequencies encountered in close-ear environments, ensuring accurate and reliable noise exposure assessments.
The combination of dual-channel measurement, Class 1 frequency range capability, and MIRE measurement technique positions the SV 102A+ as a preferred instrument for noise exposure assessment in military, aerospace, and call center applications worldwide. Its comprehensive features ensure that it meets the stringent requirements for noise measurement and analysis in these specialized fields.
SV 104 BIS is a Class 2 personal noise dosimeter certified for use in explosive atmospheres. It combines a robust MEMS microphone with intrinsic safety in accordance with ATEX and IECEx, making it ideal for monitoring worker noise exposure in hazardous industrial environments. The dosimeter measures noise levels from 53 dBA Leq to 143 dBA Peak, logs data with high resolution, and records 1/1 or 1/3 octave bands and audio events for detailed post-analysis.
Bluetooth® connectivity enables real-time data preview on mobile devices using the Assistant app, while the built-in triaxial vibration sensor ensures traceable and accurate results, even during movement or misuse. With a life-time warranty on the microphone and up to 45 hours of operation on a single charge, the SV 104 BIS offers long-term reliability and performance for noise exposure assessments aligned with ISO 9612, OSHA, MSHA, and ACGIH standards.
Certified for explosive environments, compliant with ATEX and IECEx for use in hazardous zones.
Patented MEMS microphone with life-time warranty and integrated auto-calibration (TEDS).
Real-time Bluetooth® preview, allowing remote data access and alarms via smartphone app.
Simultaneous octave and audio recording (options), enabling noise source identification and hearing protector selection.
Built-in vibration sensor, detecting misuse and ensuring result integrity.
45-hour runtime, supported by fast USB charging and docking station options.
SV 106D is a compact, high-precision human vibration meter and analyser that supports simultaneous six-channel measurements using two triaxial accelerometers. The instrument complies fully with ISO 8041-1:2017 and is ideal for evaluating hand-arm and whole-body vibration in accordance with ISO 5349, ISO 2631, and the European Directive 2002/44/EC. Engineers and safety specialists use SV 106D for reliable A(8) exposure calculations, triaxial SEAT transmission assessment, and tool-handle vibration monitoring. Features such as real-time octave analysis, WAV signal recording, and extended time-history logging support detailed diagnostics and reporting. The unit’s portability and power efficiency make it a field-proven solution in workplace exposure evaluations.
SV 106D enables six-channel vibration analysis, supporting simultaneous measurements with two triaxial accelerometers for complex field setups.
The instrument measures hand-arm vibration in accordance with ISO 5349, capturing precise exposure at the tool-handle interface.
It supports whole-body vibration monitoring based on ISO 2631, using seat and backrest sensors to evaluate seated exposure.
Low-frequency vibration from 0.1 Hz is measured vertically in compliance with ISO 2631 for motion sickness and comfort studies.
Real-time 1/3 octave analysis and WAV recording (options) provide detailed insight into dominant frequencies, transients, and artefacts.
SV 103 is a wearable vibration meter that enables accurate measurement of hand-arm exposure throughout a full working day, in compliance with ISO 8041-2:2021 and ISO 5349. The built-in force detection sensor automatically detects hand contact with the vibrating surface, allowing the instrument to calculate actual daily exposure (A(8)) with high precision. This significantly reduces uncertainty by eliminating guesswork about tool usage time. Mounted directly on the user’s hand and small enough to fit under gloves, SV 103 ensures full-shift monitoring without interfering with normal activities. The device stores high-resolution time-history data, and optional 1/3 octave analysis provides advanced diagnostics of frequency content for source identification and compliance with Directive 2002/44/EC.
Fully wearable Personal Vibration Exposure Meter (PVEM) that enables daily exposure monitoring without disrupting normal work activities.
Compliant with ISO 8041-2:2021, ISO 5349, and Directive 2002/44/EC, ensuring accurate and standardised measurements in occupational settings.
Equipped with the SV 107 accelerometer, which includes a contact force sensor to measure both grip and push force, essential for calculating true A(8) exposure time.
MEMS-based triaxial accelerometer provides high shock resistance, low power consumption, and compact form factor, enabling full-shift measurements under gloves.
Real-time logging of vibration values and contact force, with optional 1/3 octave analysis for frequency-specific source identification and artefact detection.
Automatic operation with minimal user interaction, simplifying compliance with new regulations for human vibration assessment.
Battery life over 24 hours and compact design make the SV 103 ideal for continuous use across multiple shifts or high-mobility tasks.
The SV 100A is a wireless whole-body vibration meter designed for seat and backrest measurements in accordance with ISO 2631-1 and ISO 2631-5. It integrates a triaxial MEMS accelerometer and force sensors that detect operator presence, ensuring that vibration exposure is only calculated during actual contact with the vibrating surface. The instrument enables reliable A(8) exposure assessment using both RMS and VDV metrics. Equipped with an OLED display, 8 GB memory and up to 24 hours of battery life, the SV 100A supports time-history logging, optional frequency analysis in 1/1 and 1/3 octaves, and time-domain signal recording for transient shock analysis. Configuration is available both on-device and remotely via the Assistant mobile app or Supervisor software, with optional GPS and speed data overlay to support advanced diagnostics and vibration source identification.
SV 100A is a Personal Vibration Exposure Meter (PVEM) that enables full-day whole-body vibration monitoring without disrupting normal work activities, in compliance with ISO 8041-2:2021.
The instrument supports accurate daily exposure assessment A(8) in RMS, VDV, and Points, compliant with ISO 2631-1, ISO 2631-5, and Directive 2002/44/EC.
An integrated Operator Detection System (ODS) uses force sensors to detect user presence and eliminate invalid data when the seat is unoccupied.
The triaxial MEMS accelerometer covers low-frequency ranges starting at 0.1 Hz, allowing motion sickness evaluation per ISO 2631-1 and high-resolution vibration analysis.
Real-time 1/1 and 1/3 octave frequency analysis and waveform recording (options) help identify dominant frequencies and transient shocks.
Wireless Bluetooth® communication with the Assistant app enables live data viewing, remote control, GPS tagging, and vibration source mapping.
With 8 GB internal memory and up to 24 hours of operation, SV 100A is ideal for continuous, unattended occupational exposure monitoring.
Supervisor is PC software for safety professionals conducting occupational noise and vibration assessments. It supports Svantek instruments, manages data, and automates reporting in line with ISO 9612, ISO 5349, and ISO 2631. The software configures devices, downloads measurements, and calculates exposure results such as TWA, DOSE, A(8), and VDV. It also supports hearing protection selection and “what-if” simulations for noise control. Designed for both new and expert users, Supervisor enables fast compliance checks and detailed analysis, with reports ready for ISO, OSHA, and EU regulations.
Supports all Svantek health & safety instruments, including noise and vibration dosimeters
Automatic device recognition and configuration via plug & play connection
Predefined setups for ISO, OSHA, MSHA, and ACGIH standards
Time history data and session-based analysis for noise and vibration exposure
Fast report generation with editable templates for consistent documentation
Hearing protector selection tools using SNR, HML, and octave methods
“What-if” simulation mode to model changes in noise levels
Simple mode for beginners, advanced tools for professionals
Compliance with ISO 9612, ISO 5349, ISO 2631, and EU Directive 2002/44/EC
Full support for Points-based analysis widely used in occupational health
The SV 111 Portable Vibration Calibrator is a multi-frequency device for in-situ calibration checks in line with ISO 8041. It supports vibration meters across a wide range of frequencies (16–640 Hz) and amplitudes (1–10 m/s²), with a payload capacity up to 1 kg at 16 Hz. Its built-in triaxial reference accelerometer and microprocessor-controlled shaker ensure high signal accuracy, detecting cross-axis interference via LED indicators. This guarantees calibration stability regardless of test object mass. Dedicated adapters support tri-axial and seat-pad sensors, making the SV 111 ideal for field verification of hand-arm and whole-body vibration meters.
Multi-frequency calibration, selectable from 16 Hz to 640 Hz, for acceleration, velocity, and displacement
Amplitude range from 1 m/s² to 10 m/s², suitable for a wide variety of vibration sensors
ISO 8041 compliance, enabling reliable field calibration of hand-arm and whole-body systems
Built-in triaxial reference accelerometer detects cross-axis vibrations, ensuring calibration accuracy
Automatic fault detection with LED alerts for transverse vibration interference
Large payload support – up to 1 kg at 16 Hz, ideal for seat-pad sensors
Rugged, portable design with 20-hour battery life, ready for in-field use
User-friendly interface with OLED display and simple push-button control
The SV 110 is a compact vibration calibrator designed for quick field verification of hand-arm and machine-mounted sensors in accordance with ISO 8041. With two selectable frequencies (80 Hz and 160 Hz) and a calibration range from 1 to 10 m/s², it supports accurate checks even on-site. A built-in triaxial reference sensor ensures signal stability by detecting transverse vibrations. The titanium shaking table allows calibration of sensors weighing up to 300 g. Simple operation, OLED display, and up to 12 hours of battery life make it ideal for field use.
Portable design enables fast in-situ checks of vibration sensors directly on machines or tools.
Dual-frequency operation at 80 Hz and 160 Hz with selectable vibration levels from 1 to 10 m/s².
Built-in triaxial reference accelerometer detects transverse vibrations for precise signal verification.
Supports sensors up to 300 g, including hand-arm and machine vibration transducers.
Simple user interface with OLED display and intuitive push-button control.
ISO 8041-compliant design for accurate calibration of hand-arm vibration meters.
Rechargeable battery allows up to 12 hours of continuous field operation.
SV 36 is a Class 1 acoustic calibrator, designed to verify sound level meters at 94 dB and 114 dB at 1 kHz in accordance with IEC 60942:2017. A built-in microprocessor and reference sensors (pressure, temperature, and atmospheric) ensure automated, accurate signal correction, eliminating the need for manual adjustments. An infrared sensor detects microphone presence to switch the device on or off, making SV 36 ideal for fast, reliable calibration in professional noise monitoring.
Class 1 accuracy in compliance with IEC 60942:2017
Dual calibration levels: 94 dB and 114 dB at 1 kHz
Automatic signal correction with built-in pressure, temperature, and reference sensors
Infrared microphone detection for auto power on/off
Suitable for Class 1 and Class 2 sound level meters
No manual adjustments required – operates across wide ambient conditions
Compact and durable design powered by AAA batteries
Calibration statement included for confidence in measurement accuracy
SV 33B is a class 1 acoustic calibrator, designed for verifying class 1 and class 2 sound level meters and dosimeters equipped with ½″ microphones. The device generates a precise 114 dB calibration signal at 1 kHz, regulated in real-time by a microprocessor using data from a reference piezoresistive sensor and built-in pressure and temperature sensors.
Class 1 accuracy compliant with IEC 60942:2017 for professional calibration
114 dB reference level at 1 kHz for Class 1 and Class 2 sound level meters
Automatic signal adjustment via internal reference sensors and microprocessor
Compatible with ½″ microphones, ideal for dosimeters and sound level meters
Robust and portable design for reliable field and laboratory calibration
The SV34B Sound Calibrator is a class 2 sound calibrator that generates reference signal of 114 dB at 1 kHz and is designed to calibrate class 2 sound level meters and noise dosimeters with 1/2″ microphones. The calibrator features the robust housing that gives comfort of a secure grip to its users.
Built-in reference piezoresistive sensor for monitoring generated level, pressure and temperature sensors for measurements of atmospheric conditions and a microprocessor system controlling the operation of the calibrator. Sinusoidal waveform of 1 kHz frequency is digitally generated and feeds the loudspeaker. Sampled signal from the reference piezoresistive sensor indicates the level of currently generated signal in a feedback loop. On the basis of information about the level of the signal, actual values of pressure and temperature, microprocessor adjusts amplification of the loudspeaker signal in order to produce appropriate sound pressure level in the calibrator’s chamber.
114 dB @ 1 kHz, suitable for class 2 sound level meters and noise dosimeters with ½″ microphones
Built-in reference sensors monitor sound level, pressure, and temperature for automatic signal control
Robust housing ensures safe handling and durability in field conditions
Microprocessor-controlled feedback loop ensures precise and stable calibration under varying ambient conditions
Explore the full range of Svantek meters or contact our experts to configure the ideal solution for your application.
