The first step to reducing workplace noise:
Identifying areas or operations with excessive exposure is the first step to improving your workplace.
Instruments used for occupational noise measurements are called sound level meters and noise dosimeters.
Our bestselling equipment for measuring sound:
Occupational health and safety is a cornerstone of the business at Levitt-Safety.
We carry sound level meters, environmental noise monitoring stations, noise dosimeters and calibrators from leading manufacturers like Svantek and SoundEar.
We can provide product recommendations, quotes, training and support. Fill out the form to get started.
Sound level meters
SVAN 971A
Class 1 sound level meter
- Options for 1/1 and 1/3 octave analysis and audio recording
- All data is recorded on a 16 GB memory card
SVAN 973
Class 2 sound level meter
- Frequency range up to 10 kHz
- Measures 25 dB to 128 dB
- All data is recorded on a 16 GB memory card
SoundEar 3
Class 2 sound level meter
- Visualizes noise in hospital rooms
- Changes colour with sound volume
Noise dosimeters
SV 104
SV 104A
Personal noise dosimeter
- Bluetooth-enabled for smartphone connectivity
- Voice comments
- Audio events recording
SV 104IS
Personal noise dosimeter
- Intrinsically safe
- 1/2″ MEMS microphone
- Measures noise from 60 dBA Leq to 140 dB Peak
SV 102A+
Class 1 dual-channel
- Can be used as a real-time 1/1 octave and 1/3 octave analyser
- Audio events recording function
- 8 GB memory
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SV 102+
Class 2 dual-channel
- Accurate measurement of noise exposure
- Microphone in real ear (MIRE) measurements
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Acoustic calibrators
SV 33B
Class 1 sound calibrator
- Produces a 114 dB acoustic pressure at 1 kHz
- Calibrates class 1 and class 2 sound level meters and dosimeters with 1/2″ microphones
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SV 36
Class 1 sound calibrator
- Infrared sensor detects microphone presence
- Built-in microprocessor
- Designed for calibration at 94 dB and 114 dB at 1 kHz frequency
SV 34B
Class 2 sound calibrator
- Generates a 114dB reference signal at 1 kHz
- Designed to calibrate class 2 sound level meters and noise dosimeters with 1/2″ microphones
Environmental noise monitoring stations
SV 307 4G
Class 1 station
- 4G modem and outdoor enclosure
- Monitors noise levels, spectra, record audio signals and GPS locations
- Waterproof housing
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SV 279 PRO
Class 1 station
- 4G modem and outdoor enclosure
- Can be installed on a mast
- Broadband results such as Leq, Max, Min and Peak
- Waterproof case
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SV 277 PRO
Class 1 station
- 4G modem
- SVAN 977 can be used as handheld meter
- Broadband results such as Leq, Max, Min and Peak
- Waterproof housing
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SV 271 LITE
Class 1 station
- 4G modem
- SVAN 971 can be used as handheld meter
- Broadband results such as Leq, Max, Min and Peak
- Waterproof housing
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Occupational noise and vibration measurement software
Supervisor Lite is a PC software designed to support occupational noise and vibration measurements.
The software automatically detects noise dosimeters, sound level meters and vibration meters for data download and configuration.
Supervisor Lite introduces the new validation tool. This module allows for fast and easy result validation by removing erroneous data including:
- invalid noise sources
- shocks to the instrument, and
- data that was gathered when the dosimeter wasn’t properly worn.
Why is monitoring noise in the workplace important?
Noise is one of the most common occupational health hazards. It’s a risk in every industry from manufacturing and mining to restaurants and farms. Serious damage or permanent hearing loss are the main health concerns.
The noise levels in your workplace must be managed to prevent hearing damage.
Reducing noise with engineering controls is the best solution. When you cannot control the hazard, you need to consider personal protective equipment (PPE) like earmuffs or earplugs. You should also use instruments to monitor and report on the level of sound in your workplace.
Have a question?
Our team of instrument specialists is ready to help any questions you may have.
Fill out the form on this page to get started and a member of our team will contact you.
We can provide product recommendations, pricing and user training.
Ask about our virtual product demos!
How to buy:
You can buy most of our sound and noise monitoring products through our online shop.