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Environmental Monitoring Solutions

Noise Monitoring Sensors

Measure, manage and report sound levels with intelligent noise monitoring sensors. Designed for a wide range of industries, these sensors help you stay within noise limits, protect surrounding communities and demonstrate regulatory compliance with easy-to-access data and automated reports.

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Understand the Impact of Environmental Noise

Why Real-Time Noise Monitoring Matters

Excessive or unmanaged environmental noise can lead to health issues, regulatory penalties, and disruption to surrounding communities.

Prolonged exposure to high noise levels is linked to hearing loss, stress, reduced concentration, and fatigue. Even short-term spikes in decibel levels can create unsafe working conditions or trigger complaints from nearby businesses or residents.

In many states, noise emissions are subject to local and federal regulation. Failing to monitor or respond to elevated readings can result in legal action, fines, or restrictions on future operations.

Manual checks are inconsistent and often come too late to prevent problems. Continuous noise monitoring offers a smarter, real-time solution that identifies risks, helps prove compliance, and provides defensible data in the event of complaints or investigations.

It helps you stay accountable, reduce liability, and protect both people and reputation.

Track Noise Exposure with Confidence

Track and Improve Noise Levels

How Noise Monitoring Sensors Work

Noise monitoring sensors continuously measure sound levels in real time, recording every fluctuation to give you a clear picture of exposure patterns and problem areas.

The system tracks decibel levels against defined thresholds, triggering instant alerts when limits are exceeded. This allows your team to respond quickly before issues escalate into regulatory breaches, safety risks, or community complaints.

All readings are time-stamped and stored, creating a reliable record for compliance audits, environmental reporting, or trend analysis. Data is accessible through Stellifii, our cloud-based platform, where you can review live dashboards, compare historic data, and generate exportable reports.

With minimal setup required, sensors can be deployed quickly across temporary or permanent environments, providing ongoing assurance that noise is measured, managed, and controlled.

Add Noise Monitoring to Your System

Detect. Verify. Respond.

How Our Noise Monitoring Sensors Work in 3 Simple Steps

1. Continuous Measurement

The sensor constantly tracks sound levels in real time, capturing every fluctuation in decibel readings and logging thousands of data points for accurate analysis.

2. Threshold Alerts

Pre-set noise limits can be defined in the system. When levels exceed those thresholds, instant alerts are triggered so your team can take quick action to prevent escalation.

3. Reporting and Review

You can review trends, generate compliance reports, and download records to demonstrate accountability and respond to any challenges.

Reliable Insights and Alerts

Features and Benefits of WCCTV Noise Monitoring

Real-Time Oversight

Continuously measure noise levels and capture fluctuations as they happen. Alerts can be configured to trigger immediately when readings exceed safe or compliant thresholds.

Comprehensive Data Logging

Every decibel reading is time-stamped and stored, creating a full historical record that can be accessed for audits, investigations, or long-term analysis.

Threshold-Based Alerts

Set custom limits to match your requirements. Receive notifications the moment noise levels cross defined thresholds, supporting faster interventions.

Built For Tough Environments

Sensors are rugged, reliable, and designed for use in outdoor or high-impact conditions. They maintain accuracy even in challenging environments with vibration, dust, or variable weather.

Reduce Risk and Liability

By tracking and recording noise exposure, you can demonstrate compliance with regulations, reduce the risk of fines, and protect your reputation with verifiable data.

Simple Deployment

Plug-and-play setup means sensors can be deployed quickly across permanent or temporary environments. They integrate easily into a broader monitoring package with minimal configuration.

One Dashboard for All Reports

Reports from noise monitoring sensors can be managed through WCCTV's Stellifii platform alongside surveillance footage, smart alerts, and weather monitoring to create comprehensive insights.

Detailed Specification

Technical Information for the Noise Monitoring Sensor

Our noise monitoring sensors deliver a range of best-in-class functionality that helps you collect the data you need to keep compliant and maintain safe environments.

Measures ambient noise from 30dB to 130dB
Accuracy rated at ±0.5dB @ 1kHz reference tone
Fast response time: <3 seconds
Frequency range: 20Hz to 12.5kHz
Resolution: 0.1dB
Operating temperature: -10°C to 50°C
Humidity: 15% to 90% RH
IP43-rated casing suitable for outdoor environments
Integrated into the WCCTV Stellifii platform for real-time reporting
Accessible via web browser or mobile app
Powered via connection to WCCTV Trailer (PoE)

This sensor is suitable for temporary and mobile deployment on live worksites. Its integration with Stellifii enables secure, remote access to all monitoring data with clear visualization tools and downloadable reports.

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Industries and Sites That Benefit from Noise Monitoring

Who Should Use Noise Monitoring Sensors

Noise Monitoring Sensors are ideal for organizations that need to manage noise for safety, compliance, or community impact. Typical applications include:

Construction Operations: Track and control site-generated noise to comply with local noise ordinances and reduce community complaints.
Demolition Projects: Monitor sound levels to protect workers and nearby residents while ensuring compliance with regulatory limits.
Mining, Quarries, and Extraction Sites: Measure consistent background noise and sudden spikes caused by machinery or blasting to ensure compliance with permit requirements.
Transportation Projects: Ensure activities such as drilling, piling, or bridge work do not exceed allowable decibel thresholds in populated areas.
Highway Maintenance: Record and manage noise from resurfacing, lane closures, or heavy equipment to demonstrate compliance with noise regulations.
Government and Municipal Agencies: Oversee noise at public events such as festivals, sports venues, parades or race meetups, and support enforcement of local noise ordinances.

WCCTV’s noise monitoring provides accurate, time-stamped data to support evidence-based decisions.

Request a Quote for Noise Monitoring Sensors

Noise Monitoring Made Easy

WCCTV’s sensors provide accurate data on site noise levels, helping you stay compliant and resolve issues quickly.

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Where Noise Monitoring Sensors Are Used

Industries That Require Noise Level Monitoring

Construction

Track noise exposure across busy and changing environments. Automated reports and alerts help demonstrate compliance and reduce community complaints.

Critical Infrastructure

Protect operations around power plants, treatment facilities, and utilities by monitoring environmental impact and responding quickly to threshold breaches.

Highways

Measure noise generated by traffic flow, roadworks, or heavy equipment. Use recorded data to justify work schedules, manage disruption, and meet regulations.

Government

Equip agencies with reliable data on environmental noise. Simplify audits, strengthen enforcement, and manage noise-related risks across multiple locations.

Public Works

Support projects in urban or sensitive areas by logging noise activity, addressing resident concerns, and building transparency with local stakeholders.

Part of Your Connected Monitoring Ecosystem

Stellifii: One Platform for Noise, Safety, and Environmental Oversight

Noise Monitoring is fully integrated into Stellifii, WCCTV’s cloud-based platform that centralizes every element of monitoring and reporting.

Through Stellifii, you can access live noise readings, review historic data, configure thresholds, and export reports for compliance or investigations. When noise limits are exceeded, the platform issues instant alerts that your team can act on immediately.

Stellifii does not just handle noise. It connects with WCCTV surveillance systems, air quality sensors, weather monitoring, and more. This creates a single, reliable system for tracking environmental impact alongside video and security data.

With everything accessible via web browser or mobile app, Stellifii reduces complexity, strengthens accountability, and gives you complete oversight from any location.

Learn More About the Stellifii Platform

Contact us

Get in touch about Noise Monitoring

A more flexible and convenient solution to your security, surveillance, and environmental challenges is just a step away. Get in touch with our monitoring experts and let us know how we can help.

Frequently Asked Questions

How Does the Noise Monitoring Sensor Work?

The noise monitoring sensor measures sound levels in decibels using an A-weighted filter that matches human hearing. Data is transmitted in real time via 4G, Ethernet or RS-485 and stored for reporting and compliance review.

Can I Access the Data Remotely?

Yes. Live and historical noise data can be accessed through Stellifii’s secure web portal or mobile app. This allows users to monitor, analyse and download records from any location.

Does the System Trigger Alerts?

Yes. The sensor can be configured with custom thresholds. When noise levels exceed the limits, instant alerts are sent to your chosen contacts, helping you respond quickly and reduce risk.

Do I Need Additional Equipment to Use the Sensor?

No. WCCTV provides a complete managed solution that includes the sensor, communications, mounting, access to the Stellifii platform and ongoing technical support.

How Accurate Are the Measurements?

The noise monitoring system delivers measurements with ±1.0 dB accuracy. This ensures dependable performance in a wide range of environments, making it suitable for compliance reporting and investigations.

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