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About Us

Sonicu was founded to help healthcare professionals create safer and more efficient facilities to drive better patient care. We’ve expanded to other industries focused on the same core values: safety and efficiency.

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Refrigerant Leak Monitoring

If you’re looking for a cloud-based refrigerant leak monitoring sensor solution that eliminates manual logging, improves compliance readiness and protects all your clean rooms and compounding rooms, you’ve arrived at the right place.  

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Let us help you evaluate your needs!

  • Safety: Alerts via text, email, push notifications and phone calls to protect your precious assets
  • Compliance: Automated compliance reports
  • Efficiency: Reduced Manual Logging and time spent on reports 

And what makes us different?

  •  Lifetime Warranty: Never buy hardware again!
  • Unlimited Users: Scale across your entire organization
  • Connectivity Flexibility: Wi-Fi, Cellular or Data Hub
  • Phone call alarms: Alerts won't get ignored
  • Mobile App: 500 Freezers in your pocket
  • Facility monitoring: Simple to add water leak, door open, occupancy, and even IAQ monitoring 

    Engineered in Indiana with U.S.-based support.



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Cost competitiveness, great customer service, great control over the monitoring system, and low maintenance. You can't beat that.

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Misa Hata
Laboratory Director and Regulatory Affairs Coach, Ohio University Innovation Center

Sonicu costs are considerably more reasonable than our historic system, as well as other competitors on the market. The equipment is robust but simple to learn and utilize.

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Zach Flohr,
Production and Engineering Manager, MiraVista

Having safe and secure storage provides reassurance that any future family building efforts will be protected. Sonicu gave us the ability to more easily put our head on the pillows and sleep easier at night knowing we had invested in a strong monitoring system.”

Dennis Marchesi - Xytex
Dennis Marchesi
Laboratory Director, Xytex

See What Customers Say About Sonicu

Asset Protection. Compliance Automation. And Reduced Manual Processes.

Sonicu serves thousands of professionals at hundreds of organizations across North America by improving how they monitor and manage their most sensitive assets and environments.


Professionals from healthcare, life science, laboratory and cold chain facility management turn to Sonicu to help them improve the way they do business.

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An Overview of Refrigerant Leak Monitoring Solutions

Monitoring refrigerant leaks in appliances that use them is crucial for several reasons, primarily related to environmental, economic, and safety concerns.

First of all, many refrigerants, especially older ones like chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs), contribute to ozone depletion and global warming when released into the atmosphere. Ozone depletion can lead to harmful ultraviolet (UV) radiation reaching the Earth's surface, while greenhouse gasses contribute to climate change. Regularly monitoring and fixing refrigerant leaks help prevent these substances from being released, reducing their impact on the environment.

Refrigerant leaks can also reduce the overall efficiency of the cooling system. When refrigerant levels are low due to leaks, appliances have to work harder to maintain the desired temperature, resulting in increased energy consumption and higher utility bills. By promptly detecting and repairing leaks, energy waste can be minimized, leading to cost savings and reduced greenhouse gas emissions.

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Leaking refrigerant can lead to poor cooling performance too and affect the lifespan of the appliance. If left unchecked, it can cause irreparable damage to the compressor and other components, leading to expensive repairs or the need for premature replacement.

Also, many countries and regions have regulations and environmental policies that restrict the use and handling of certain refrigerants due to their harmful impact. Monitoring refrigerant leaks ensures compliance with these regulations and helps avoid potential legal and financial consequences.

The need for refrigerant leak monitoring is more pronounced in the following real-world use cases.

To begin with, large-scale refrigeration systems used in supermarkets, cold storage facilities, and restaurants often utilize significant amounts of refrigerants. Even small leaks can lead to substantial emissions over time, necessitating frequent monitoring to prevent environmental damage and maintain efficient operation.

Diverse industries rely on cooling systems for various processes, and these systems may use substantial amounts of refrigerants. Proper leak monitoring is essential to prevent leaks from affecting production, maintain equipment performance, and adhere to environmental regulations.

Residential and commercial air conditioning units also contain refrigerants, and their leaks can significantly impact indoor comfort and energy consumption. Regular monitoring ensures optimal cooling performance and energy efficiency.

Lastly, refrigerated trucks, trailers, and containers used for transporting perishable goods depend on refrigeration systems. Leak monitoring is vital in this context to safeguard the integrity of the goods, avoid spoilage, and reduce environmental impact.

Monitoring refrigerant leaks in appliances is crucial to protect the environment, improve energy efficiency, extend equipment lifespan, comply with regulations, and prevent costly repairs. The need for leak monitoring is particularly pronounced in applications where large quantities of refrigerants are used or where strict environmental regulations are in place.

You can learn more about how our software helps compliance professionals in these case studies: 

Discount Drug Mart: Power Outage Protection + Compliance Automation

Problem: Transitioning from manual temperature logs and reactive power outage management

Solution: Adopting Sonicu's advanced system for seamless temperature monitoring and real-time power outage alerts across its 77 locations.

Hendricks Health: From Nutrition to the OR

Problem: The need to improve compliance and safety across various departments, starting from nutrition to the operating rooms.

Solution: Upgraded monitoring systems to enhance patient safety and streamline compliance across multiple facilities.

IU Health: Enterprise Monitoring

Problem: Challenges of using a locally based server and multiple monitoring solutions across departments.

Solution: Transitioned to a single, cloud-based solution with Sonicu to enhance monitoring capabilities across more than a dozen locations and the IU School of Medicine.

 

How do refrigerant leak monitoring solutions meet this need for monitoring in various industries?

Refrigerant leak monitoring solutions play a crucial role in meeting the need for refrigerant leak monitoring in various industries. These monitoring systems are designed to detect, identify, and alert users about refrigerant leaks in real-time. 

In the first place, refrigerant leak monitoring systems are essential in cold storage facilities, warehouses, and food processing plants. By continuously monitoring for leaks, these systems help prevent product spoilage, maintain food safety, and comply with food storage regulations.

Pharmaceutical manufacturing facilities also require precise temperature control to ensure the stability and quality of medications. Leak monitoring systems provide an extra layer of safety by promptly identifying any refrigerant leaks that could compromise the integrity of stored drugs and critical laboratory equipment.

Additionally, chemical and petrochemical Industries often deal with hazardous substances and volatile compounds. Refrigerant leak monitoring solutions in these environments can prevent chemical reactions and equipment failures caused by refrigerant leaks, reducing the risk of accidents and ensuring the safety of personnel.

Data centers also generate a significant amount of heat due to the operation of servers and IT equipment. Leak monitoring systems in cooling infrastructure help prevent cooling system failures and protect expensive equipment from damage due to refrigerant leaks.

Monitoring cold storage facilities, warehouses, and food processing plants

Power plants, especially thermal power plants with cooling towers, need efficient cooling systems. Leak monitoring solutions ensure that the cooling systems function optimally and prevent refrigerant leakage that could impact power generation efficiency.

In industrial manufacturing processes too, cooling solutions are used to regulate temperatures during metalworking, welding, and other processes. Leak monitoring systems help identify leaks that may disrupt these processes and cause production delays.

Plastics, textile, and printing Industries often use chillers and cooling systems in their processes. Leak monitoring solutions ensure that the cooling systems work efficiently and minimize downtime caused by refrigerant leaks.

Refrigerant leak monitoring is also critical in biotechnology and life sciences laboratories and research facilities where specific temperature conditions are required for experiments and sample storage. Monitoring systems help maintain stable environments and prevent potential damage to sensitive biological samples.

Finally, leak monitoring solutions are used to ensure the proper functioning of HVAC systems in commercial and residential buildings. Detecting and repairing leaks promptly improve energy efficiency and reduce the environmental impact of these systems.

Refrigerant leak monitoring solutions are versatile tools that address the specific needs of different industries. They help ensure environmental compliance, enhance safety, preserve product quality, minimize downtime, and optimize energy efficiency. By actively detecting and mitigating refrigerant leaks, these solutions contribute to the smooth operation and sustainability of various industrial processes.

 

What are the main components of a refrigerant leak monitoring system?

  • Sensors are the primary components responsible for detecting refrigerant leaks.
    • Infrared (IR) sensors detect refrigerant gases based on their absorption of infrared radiation. Each refrigerant has a unique absorption spectrum, allowing the sensor to identify the specific refrigerant present.
    • Electrochemical sensors measure the concentration of refrigerant gases by electrochemical reactions. They are commonly used for detecting a variety of refrigerants.
    • Catalytic bead sensors detect combustible gases, including some refrigerants, by their interaction with a heated catalytic element.

  • The control unit is the central component that processes sensor data and manages the monitoring system. 
    • It interprets the sensor readings and triggers alarms or notifications when refrigerant levels exceed predefined thresholds.

  • The alarm and notification system provides alerts when refrigerant leaks are detected.
    • Alarms can be audible, visual, or even transmitted remotely through email, text messages, mobile app notifications, or other communication methods to designated personnel.

  • Many modern refrigerant leak monitoring systems have communication capabilities to send real-time data to a central monitoring station or cloud-based platform. 

  • The system often includes a display or user interface that shows sensor readings, system status, and other relevant information. 
    • The interface allows users to configure settings and access historical data.

  • Refrigerant leak monitoring systems can log and store historical data about refrigerant levels and system performance. 
    • Advanced systems may also include analytics capabilities to identify trends and patterns, enabling proactive maintenance and system optimization.

  • Regular calibration and diagnostic tools ensure the accuracy and reliability of the sensors and the entire monitoring system. 
    • Calibrations help maintain the sensitivity of the sensors, while diagnostic tools aid in identifying potential issues or malfunctions.

  • A stable and reliable power supply is essential for the continuous operation of the monitoring system.
    • Some systems may have battery backup capabilities to ensure functionality during power outages.

The combination of these components and technologies allows refrigerant leak monitoring systems to efficiently detect leaks, raise alarms, and provide valuable data for maintenance and compliance purposes. As technology continues to advance, these systems become more sophisticated, offering improved accuracy, communication, and ease of use.


Besides automating the refrigerant leak monitoring process, what other pain points does a refrigerant leak monitoring system resolve effectively?

Refrigerant leak monitoring solutions address several key pain points beyond automating the leak detection process. 

In the first place, refrigerant leak monitoring helps industries and businesses adhere to environmental regulations by minimizing refrigerant emissions. This ensures that organizations meet their environmental responsibilities and avoid potential fines or legal consequences associated with excessive refrigerant leaks.

Prompt detection and repair of refrigerant leaks also optimize the performance of cooling systems. By preventing refrigerant losses, energy consumption is reduced, leading to cost savings and a more sustainable operation.

Also, regular monitoring and early detection of refrigerant leaks protect the cooling equipment from damage caused by low refrigerant levels. By preserving the health of the equipment, refrigerant leak monitoring solutions extend the lifespan of cooling systems, reducing the need for frequent replacements or repairs.

In industries like food and pharmaceuticals, maintaining proper temperatures through leak monitoring ensures product integrity and safety. For example, refrigerant leak monitoring in cold storage facilities helps preserve the quality of perishable goods, reducing spoilage and minimizing financial losses.

You can learn more about how our software helps compliance professionals in these case studies: 

Cryopoint: Mission-Critical Monitoring

Problem: Cryopoint faced calibration challenges with their legacy monitoring system and issues with a server-based system, putting critical samples at risk.

Solution: Transitioned to Sonicu's SoniCloud and its mobile-first solution, enhancing reliability in monitoring and easing operations.

Ohio University Innovation Center

Problem: Tech and tech-enabled startups at the Innovation Center needed reliable support systems for temperature and environmental monitoring due to the requirements of grant-funded projects.

Solution: Implement Sonicu for comprehensive monitoring of temperature, ambient humidity, and air pressure differential, ensuring necessary protection and compliance.

Hancock Regional Health: Enterprise Monitoring from Sound to Environmental

Problem: Disparate monitoring systems were taxing the staff with many manual processes, leading to inefficiencies and reduced asset protection.

Solution: CEO Steve Long initiated the adoption of a consolidated monitoring program for temperature, environmental, and sound, which automated compliance and reduced manual logging.

refrigerant leaks early detection

On the other hand, refrigerant leaks can lead to the formation of harmful gas concentrations, which pose risks to workers' health and safety. Leak monitoring solutions ensure that potentially dangerous leaks are promptly identified and addressed, protecting the well-being of employees.

By detecting and resolving refrigerant leaks early on, organizations can also prevent unexpected system failures that could lead to downtime and disruption of operations. This helps maintain productivity and prevents losses associated with downtime.

Refrigerant leak monitoring solutions often include data logging and analytics capabilities too. Analyzing historical data helps organizations identify patterns, optimize maintenance schedules, and make informed decisions about cooling system management.

Many leak monitoring systems also boast of remote monitoring capabilities. This enables organizations to keep track of their cooling systems' performance from anywhere. This remote accessibility facilitates proactive maintenance and faster response times to potential issues.

Additionally, by preventing refrigerant leaks and optimizing cooling system performance, businesses can better manage their resources, reduce waste, and lower their overall environmental impact.

Lastly, demonstrating a commitment to sustainability and environmental responsibility through the use of leak monitoring solutions can also enhance an organization's reputation and brand image, appealing to environmentally conscious consumers and stakeholders.


Pros

  • Refrigerant leak monitoring solutions help prevent harmful refrigerants from being released into the atmosphere, contributing to ozone depletion and climate change. By helping reduce emissions, these solutions support environmental sustainability.
  • Detecting and repairing leaks promptly optimizes cooling system performance, leading to energy savings and reduced utility costs.
  • Early leak detection helps maintain the health and efficiency of cooling equipment, extending its lifespan and reducing the need for frequent repairs or replacements.
  • In industries like food and pharmaceuticals, leak monitoring helps ensure consistent temperature control, preserving product quality and safety.
  • Refrigerant leak monitoring solutions help organizations comply with environmental regulations and avoid potential fines or penalties associated with excessive refrigerant emissions.
  • Promptly identifying leaks protects employees from exposure to potentially harmful refrigerant gases, ensuring a safe workplace environment.
  • Leak monitoring systems provide valuable data for maintenance planning, enabling proactive and efficient maintenance practices.
  • Many solutions offer remote monitoring capabilities, allowing businesses to monitor cooling systems' performance from anywhere, leading to faster response times to potential issues.

Cons

  • Implementing refrigerant leak monitoring solutions requires an upfront investment in purchasing the equipment and installing the monitoring system.
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Leak Detection Unveiled: The Cool Solution for a Sustainable Future!

As we conclude our journey into the world of refrigerant leak monitoring, it's evident that this technology offers tangible benefits for your businesses. Amidst environmental challenges and rising concerns for sustainability, leak monitoring systems stand as a practical solution to tackle refrigerant leaks and their associated issues.

By investing in refrigerant leak monitoring, you can demonstrate your commitment to environmental responsibility. Compliance with regulations becomes smoother, reducing the risk of fines and penalties that may arise due to excessive refrigerant emissions.

Moreover, leak monitoring systems promote energy efficiency, leading to cost savings in the long run. Early detection of leaks ensures your cooling systems run optimally, preventing unnecessary energy consumption and lowering utility bills.

Safety is paramount, especially in your workplaces. With leak monitoring, you can safeguard your employees from potential exposure to harmful refrigerant gases, creating a secure and healthy working environment.

While the initial investment and maintenance may seem daunting, the returns on investment, both in terms of financial savings and enhanced reputation, make it a worthwhile choice.

As a homeowner or facility manager, you hold the wheel of responsibility in navigating the waters of environmental stewardship. Refrigerant leak monitoring serves as a reliable compass, guiding you towards a greener, more sustainable future.

In conclusion, I invite you to consider the pragmatic advantages of refrigerant leak monitoring systems. By implementing this smart solution, you not only protect the environment but also fortify your business with improved efficiency, compliance, and workplace safety. Together, let's set sail towards a future that honors both your bottom line and our shared planet.

leak monitoring systems

American-based Customer Support: Robust & Reliable High Touch Service 

Experience Unparalleled Service with Sonicu's Dedicated Team 

At Sonicu, we understand that the true value of software and technology lies in the people who stand behind them. 

Our probes and sensors are purposefully designed to withstand the harshest frozen environments, working tirelessly to collect and transmit billions of bits of data every month. 

We recognize that even with the most advanced technology, occasional hiccups can occur, whether it's on the hardware or software side. But rest assured, our commitment to you is unwavering.

That's why we take pride in our team of dedicated American-based customer success managers, always ready to assist you with any service issues. With Sonicu, help is just a phone call away, ensuring a seamless experience for our valued customers.

Our customers are highly educated and protect highly valuable assets with our solutions. We boast more than 95 percent customer retention thanks to our reliable hardware, intuitive software and robust customer support. 

At Sonicu, we prioritize customer satisfaction and swiftly address any support request that comes our way. Our responsive team is dedicated to resolving issues promptly and getting our customers back online without delay. 

We are committed to fielding every customer service request promptly and getting our customers online rapidly.

Refrigerant Leak Monitoring Testimonial

 

 

Martha Rardin - Hendrick Hospital Nutrition Director“I like to say that every refrigerator or freezer is like a car in that they all behave a bit differently,
and then every now and then you just get a bad boy who doesn’t want to perform as we need it to,”
Martha Rardin, Director, Nutrition and Dietetics, Hendricks Regional Hospital.


Tim Livesay - Hancock Regional Hospital Pharmacy Director“Sonicu has been a powerful tool to identify which units are behaving out of spec and get our team
to fix them before we have a serious issue.”
Tim Livesay, Director, Hancock Regional Hospital Pharmacy Director

 

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