Continuously monitor and manage your real-time noise, vibration, dust and air quality impact in urban and industrial areas with a Sentinel (long term) or Sentinel On Demand (short term) service subscription. Sentinel now also supports water quality monitoring and water level monitoring, and can be integrated with your internal business systems via API.
Compare Sentinel vs. Sentinel on DemandSentinel and Sentinel on Demand
Increase your operational efficiency and productivity within environmental constraints with Sentinel or Sentinel on Demand. The end-to-end systems provide a smarter approach to managing environmental exposure and improving community relations so you can focus on core business activities.
The online subscription services enable you to remotely monitor noise, vibration, dust and air quality to efficiently:
- Demonstrate environmental compliance
- Optimize operations
- Engage the community and respond to complaints

Cost-effective environmental management
The unattended systems let you accurately measure your environmental exposure to maximize site activity within regulatory constraints.
- Assess noise to reduce your levels and prevent community annoyance
- Manage excessive vibration to decrease the risk of building damage or disruption to sensitive equipment
- Monitor dust to diminish impact on surrounding communities and workers
- Measure air quality to comply with standards
Discover more about why you should monitor your impact
Sentinel and Sentinel On Demand enable you to cost-effectively monitor, manage and predict environmental impact to: The online systems help prevent exceedances by automatically issuing real-time alerts. You can act quickly to avoid breaching set limits and disturbing the community. Continuously monitoring environmental levels provides confidence that you’re meeting the terms of your operating license. The simple-to-use hardware and software included enable:
Environmental compliance monitoring systems


Demonstrating environmental compliance
Sentinel and Sentinel On Demand deliver data ready for reporting. Report how you’re performing against environmental standards, and modify policies, procedures and plans to show how mitigation techniques are working. Easily compile information in a variety of ways including a graphical overview of the environmental situation and data summaries for specified periods such as daily, weekly or monthly. You also have the flexibility to access all environmental data stored on Sentinel within your internal business systems via API.
Regulatory compliance reporting

Sentinel provides continuous, unattended water quality monitoring across 6 of the most important water quality parameters, in addition to remote water level monitoring. Our water quality monitoring systems provides faster, easier access to water quality data, reducing your labour costs, improving productivity and enabling faster decision making. Find out how Sentinel Water Quality Monitoring can drive productivity and improve delivery on your project. One or more noise, vibration, weather, dust or air quality monitoring terminals are located at a designated site. If environmental levels exceed set limits, the system issues real-time alerts that enable you to immediately act to mitigate impact. Both services provide everything needed to monitor 24/7 including equipment, data capture, records management, calibration and fault rectification. You also can subscribe to the services using your own compatible instruments. Measured data is communicated via an internet connection to the cloud, where it remains available for easy access and sharing. The services’ secure, scalable architecture is monitored 24 hours a day by our operations center to deliver the performance, reliability and accessibility you require. This video link provides a comprehensive playlist of Noise Sentinel ‘how-to’ tutorials, including: Use the playlist menu on the top left of the video viewer to select the tutorial you wish to view. TechMDinc needed to monitor noise during a weekend-long music festival at Rose Bowl Stadium in California. The company required a self-contained... TechMDinc needed to monitor noise during a weekend-long music festival at Rose Bowl Stadium in California. The company required a self-contained... The entertainment industry is critical to the livelihood of Austin, Texas. Equally important is the quality of life for Austin’s... Vale S.A. needed a noise monitoring system to measure, communicate, report and reduce its noise impact on nearby communities. Project C501 Moorgate Shaft is part of the Crossrail infrastructure project that will create a new rail link across London... The Panum Institute Science Tower is a new construction development for the University of Copenhagen medical center, to house an... CINOTECH Consultants Limited is a consulting firm specializing in environmental management, feasibility studies and system integration. The consultancy was contracted by MTR... The City of Seattle received numerous complaints from neighbors near an urban recycling plant, but noise levels never breached regulations when... Redeveloping the historic Hollinger Mine into an open-pit operation at Porcupine Gold Mines has raised concerns about environmental impacts in the... Port Metro Vancouver sought to enhance community relations by better monitoring and managing its noise impact. As Canada’s largest and busiest... A project to modernise Twickenham railway station before the 2015 Rugby World Cup faced neighbors who are sensitive to noise.... Noise monitoring does not require a large amount of expertise or investment in expensive equipment. DELTA learned how measurement projects with... Tomingley Gold Operations (TGO) needed to control their noise impact on the nearby community of Tomingley. The mine has great... Eurocontrol S.A. is a market leader in inspection, quality control, testing and technical assistance related to the Regulatory Inspection industry. Eurocontrol was... The camera used with Sentinel is a professional and affordable fixed camera suitable for a wide range of applications and... Environmental compliance is good for business. Monitoring noise, vibrations and air quality at your mine reduces complaints from the... Sentinel Stakeholder Web works with your Sentinel service to deliver a rich source of environmental information that engages the... Optimize wind farm operations while enhancing community relations and limiting environmental impact. Assessing noise, dust and air quality levels is vital for waste management businesses to show regulatory compliance and improve... Port activities can generate noise and air quality concerns from both a health and nuisance perspective. Like all heavy... Environmental monitoring and management is vital to effectively plan and grow your oil and gas operations. Failure to maintain regulatory compliance or... As a consultant, you often juggle multiple projects for multiple clients in multiple locations. Alleviate your project workload and go... Balance your operational and community impact with Sentinel, an unattended environmental monitoring and management service that helps mine operators maximize... Maintaining high-quality patient care during hospital construction can be difficult. Sustain your facility’s customer approval rating by decreasing environmental disturbances... Let the show go on while mitigating noise impact on nearby residents. Festivals, live music venues and other events need... Maintain balance between business growth and community noise impact. Sentinel helps municipalities effectively monitor their environment to identify compliance issues... Maximize construction operations while limiting environmental impact. If not managed properly, construction sites can trigger nuisance complaints. In extreme cases, regulatory authorities... Sentinel provides long-term, unattended environmental monitoring and management to help you maximize business growth while minimizing community impact. The versatile, web-based... Details about Sentinel and Sentinel On Demand’s features, benefits and technical information. Details about the Blast Overpressure Microphone add-on for the Vibration Monitoring Terminal Details about Sentinel’s directional noise monitoring features, benefits and technical information. Details about Sentinel’s dust and air quality monitoring features, benefits and technical information. Our continuous air quality monitoring system enables management of dust, gas and odorous gas alongside noise, vibration and weather,... Sentinel on Demand Increase site efficiency and productivity within environmental constraints with Sentinel on Demand. The end-to-end service provides... ANEEM*, EMS Bruel & Kjaer’s Aircraft Noise Event Extraction Methodology, is a better way to measure, assess and separate... The EMU Environmental Monitoring Unit, is the latest innovative solution from EMS Brüel & Kjaer. Combining continuous real-time noise,... Record and remotely access environmental sound levels with permanent, portable and mobile unattended noise monitoring terminals. Use the permanent... Continuous vibration monitoring enables you to confidently analyze your impact and avoid issues with the local community. Save time... Increase your productivity and reduce operating costs by using Noise Logger to record your continuous, unattended sound level measurements.... Monitor noise as often as required for compliance investigations. Assess sound levels across short or long periods of time... Work more efficiently on a wide variety of environmental noise mapping projects with Predictor-LimA’s extraordinary calculation speed. Save time... Thank you for taking this survey! We’d like to ask you two very quick questions about this web page to get your valuable feedback.

Sentinel Water Quality Monitoring and Water Level Monitoring
How Sentinel and Sentinel On Demand work
Key Benefits

Sentinel on Demand Tutorials
Case Studies
Inner-City Construction Noise Management: Panum Institute
Entertainment – TechMDinc – Noise Logger
Cities – City of Austin – Sentinel
Mining – Vale – Sentinel
Transportation: Crossrail Moorgate Shaft project – Sentinel
Construction – Panum Institute Science Tower – Sentinel
Construction – CINOTECH – Sentinel
Cities – City of Seattle – Sentinel
Mining – Goldcorp – Sentinel
Transportation – Port Metro Vancouver – Sentinel
Construction – London Borough of Richmond – Sentinel
Airports – DELTA Acoustics – Sentinel
Mining – Tomingly gold mine – Sentinel
Construction – Eurocontrol S.A – Sentinel
Brochures and Product Data
Sentinel – Camera Hardware
Mining Solutions
Sentinel Stakeholder Web brochure
Sentinel for wind farms brochure
Sentinel for waste management brochure
Sentinel for ports brochure
Sentinel for oil and gas brochure
Sentinel for consultants brochure
Sentinel for mining brochure
Sentinel for hospitals brochure
Sentinel for entertainment venues brochure
Sentinel for councils and municipalities brochure
Sentinel for construction sites brochure
Sentinel overview brochure
Sentinel product data sheet
Blast Overpressure Microphone product data sheet
Sentinel directional noise monitoring product data sheet
Sentinel dust and air quality monitoring product data sheet
Related Solutions
Affordable, Continuous Dust & Air Quality Monitoring
Reduce project risk and improve delivery with Sentinel on Demand
ANOMS ANEEM (Aircraft Noise Event Extraction Methodology)
Environmental Monitoring Unit EMU
Noise Monitoring Terminals for Continuous Measurement
Continuous Vibration Monitoring – Vibration Monitoring Terminal
Noise Loggers for Assessing Environmental Sound Levels
Noise Loggers for Assessing Environmental Sound Levels
Environmental Noise Modeling and Mapping Software – Predictor-LimA
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