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How Data Loggers Streamline Food Safety Compliance

JulianHough_Blog_Image Julian Hough | Product Marketing Communication Specialist
Emerson Commercial & Residential Solutions

Imagine if you had enough money to put 8.5 million people through four years of private college at an average annual cost of $30k. The same amount would buy a Prius at its sticker price of $23,810 — for roughly 40 percent of American families. That’s what $1.6 trillion buys, and the combined amount that Americans spent in 2015 on food and beverages in grocery stores and dining out.1

Today’s tech-savvy millennials are acutely aware of the food they consume. When an outbreak of foodborne illness occurs, the subjects of food safety and consumer health immediately become top news stories. And CEOs are taking notice. In a 2017 interview, McDonald’s CEO Steve Easterbrook stated, “Food safety is McDonald’s number one priority.”2

Food safety regulations and compliancy

In 2011, the Food and Drug Administration (FDA) implemented the Food Safety Modernization Act (FSMA) under President Obama’s leadership; these laws were updated in 2016 to enforce best practices. Industry standards such as Hazard Analysis and Risk-Based Preventive Controls (HARPC) and Hazard Analysis and Critical Control Points (HACCP) were designed to help food processors identify, control and prevent hazards through a systematic approach. HACCP compliance is currently mandatory for meat, poultry, seafood, dairy and juice processors in the United States, as well as retail food services. Because of its success in the food and meat industries, HACCP plans are also being applied to non-food industries.

Under the existing FSMA 2016 mandates, FDA-registered food facilities, manufacturing facilities and processors must:

  • Establish and maintain food safety systems that comply with HACCP/HARPC plans
  • Verify the controls are effective by monitoring, testing and taking corrective actions and documenting the outcomes
  • Maintain risk-based supply chain programs for raw materials and ingredients and provide education and training to employees

With the goal of proactively preventing foodborne illness outbreaks rather than reacting after the fact, FSMA laws helped established a positive path forward. The rise of wireless data-logging technologies has since been embraced by a spectrum of processing facilities — from meat and dairy processors to laboratories — to help maintain compliance.

Why do you need data loggers? 

Data loggers have becoming essential tools that facility managers can use to independently verify information in food retail and processing facilities. By identifying environmental factors that could affect product quality and invalidate food safety plans, data loggers help facility managers meet compliance standards, as well as monitor other key facility metrics, such as: energy conservation, recordkeeping in a cold storage facility, or air handler cycle frequencies.

Traditional methods used to monitor critical limits and maintain an accurate recordkeeping system come with drawbacks. Typically, these are strip chart recorder (with moving parts) or a thermometer that requires an employee to manually check and document conditions. It’s easy to see how these methods are inadequate and threaten the integrity of food safety plans. Alternatively, data loggers do not rely on mechanical, moving parts or constant manual attention from employees.

Temperature monitoring is especially critical for compliance with USDA and FDA regulations. Data loggers can be implemented into HACCP plans to easily achieve this goal. Since each HACCP plan is unique to each facility, the data logging solution is dependent upon an end user’s specific application requirements. This not only saves, time, energy and money, but it also helps facility managers comply with new regulations.

How do data loggers work?

Data loggers are electronic measurement instruments that record environmental parameters such as temperature, humidity, pressure, pH and much more. Data is retrieved through a wireless connection or downloaded directly to a PC. There, records of the data are generated in graphical and tabular formats and include date and time stamps to fulfill compliance requirements. These records can then be saved electronically or printed to provide to the appropriate regulatory agencies to prove a facility’s compliance.

Data loggers are a cost-effective means of extremely accurate data collection and recordkeeping over long periods of time and in extreme environments. To ensure data accuracy, most data-logging companies provide services to maintain the correct and consistent calibration of devices. A calibration certificate indicates the date and condition of the services, providing the documentation required by most regulatory agencies to prove proper periodic calibration.

Choosing a data logger provider

For more than 130 years, Cooper-Atkins has built a reputation as a trusted provider of environmental monitoring solutions. As a leading manufacturer in the field, Cooper-Atkins recently added state-of-the-art, data-logging technology to its stable of HACCP-compliant, wireless monitoring products.

According to Scott D’Aniello, vice president of industrial and food processing for Cooper-Atkins, there is no room for guesswork in the food supply chain.

“Good data is essential to controlling production and creating a consistently high-quality product,” he said.

Cooper-Atkins was awarded the prestigious “Global Supplier of the Year 2015” by McDonald’s.

“This recognition speaks volumes about who we are and how we can help facility managers. Today’s technological innovations are helping to ease the burden and keep food safe for consumers,” said D’Aniello.

Click here to learn more about Cooper-Atkins data loggers.

Refrigeration Strategies for Enabling Flexible Merchandising

AndrePatenaude_Blog_Image Andre Patenaude | Director, Food Retail Marketing & Growth Strategy, Cold Chain

Emerson Commercial & Residential Solutions

The practice of rotating inventory in customer-facing product displays is often referred to as “flexible merchandising”. In a recent E360 article, I explained how refrigeration equipment is becoming more mobile to help food retailers implement this strategy. Read the full article here.

In today’s competitive food retail markets, flexible merchandising strategies provide opportunities to give customers the sense that there’s always something new to discover. Whether to highlight seasonal offerings, promote flash sales or maintain a vibrant store appearance, it’s a proven method of keeping customers engaged and coming back. To implement this strategy, grocers need flexibility in their display cases with the ability to move and rotate offerings as needed. The challenge comes when these products need to be refrigerated, because many traditional refrigeration systems don’t support that desired flexibility.

Refrigeration fixtures will need at least some degree of mobility to be viable in a flexible merchandising strategy. But in many cases, refrigeration architectures are often inherently incompatible with a flexible approach. Many have fixed-case layouts where fixtures and piping are literally affixed into the store’s floorplan with pre-determined insets. Traditional centralized direct expansion (DX) refrigeration systems also don’t lend themselves to refrigerated display case flexibility.

What are your refrigeration options for flexible merchandising?

With changing retailer preferences and market trends in mind, there are several viable refrigeration architectures available today. Let’s look at a few.

Distributed — this strategy is based on installing outdoor condensing units (“OCUs”) that allow them to be strategically located outside of a facility to support the addition of spot merchandising cases. Often utilized by smaller-format stores, this approach makes it easier for operators to scale their refrigeration system to the needs of the store. Modern OCUs are quiet, energy-efficient and offer installation flexibility while leaving small physical footprints outside the store. Keep in mind that OCUs are typically installed to support refrigerated fixtures in different zones, so their flexibility is limited to a particular zone.

Micro-distributed — featuring display cases that have the compressors integrated within the case, this emerging system type is becoming more common, especially in smaller-format stores. To remove the exhaust heat, cases are connected to a shared water-cooled loop that’s directed to the roof of the facility. These systems utilize a variety of low-GWP refrigerants at low charges, including hydrofluorocarbons (HFCs), hydrofluoroolefins (HFOs) and hydrocarbons such as R-290. The integrated case with water loop design enables a greater degree of merchandising flexibility, but does not quite achieve true mobility.

Self-contained — for maximum merchandising flexibility, these display cases incorporate the entire refrigeration system within the case — essentially serving as plug-and-play refrigerated units on wheels. These smaller refrigeration systems typically do not require large refrigerant charges, and are designed to use a variety of low-GWP HFC, HFO and R-290 refrigerant options. For a large-format store with a centralized DX system, incorporating self-contained display cases is a logical means of achieving refrigerated case flexibility.

As refrigeration technologies evolve to address changing industry dynamics, look for emerging system architectures that will help retailers meet the needs for flexible merchandising and smaller store footprints.

Top Five Reasons to Choose Copeland Scroll™

Phil Moeller | Vice President – Product Management, Refrigeration
Emerson Commercial & Residential Solutions

In an industry era defined by dynamic market forces and regulatory uncertainty, choosing a compression platform as the foundation for your refrigeration equipment is more critical than ever. As supermarket, restaurant and convenience store retailers face unprecedented changes in the way they conduct business, their refrigeration requirements are quickly evolving. Modern systems must meet a variety of emerging challenges, such as:

  • Supporting small- to large-store formats
  • Complying with food safety and environmental regulations
  • Adapting to e-commerce and omnichannel fulfillment requirements
  • Integrating with IoT technologies and building management systems
  • Achieving energy-efficiency and sustainability goals

Whether you’re an OEM updating your product lines, an end user evaluating compressors for new applications, or a technician performing system upgrades and retrofits, the Copeland Scroll compressor platform has the breadth of product lines to meet today’s demanding requirements.

Copeland Scroll has consistently pushed the envelope in refrigeration reliability for decades, and these innovations continue today. Here are the top five reasons leading equipment manufacturers, end users and contractors choose Copeland Scroll to support their refrigeration initiatives:

  1. Widest application and capacity range — When it comes to low- and medium-temperature applications in fractional to large-horsepower capacities from ¾ to 17 HP, only Copeland Scroll meets the full breadth of specifications for today’s diverse applications. In 2019, we’ll add three additional capacities to our popular KA lineup, which recently took home an Innovation Award at the 2018 AHR Expo.

 

  1. Technology leader — Since its introduction, Copeland Scroll has set the standard in compression technology. From digital modulation, liquid- and vapor-injection and low condensing operation to onboard electronic diagnostics and compatibility with low-GWP alternative and natural refrigerants, the Copeland Scroll platform continues to lead the industry in performance- enhancing innovations.

 

  1. Superior reliability and energy-efficiency At the end of the day, what matters most to our customers are reliable performance and energy-efficiency. With 70 percent fewer moving parts and a simple internal suction and discharge method, Copeland Scroll delivers reliable, energy- efficient performance, year after year. Its compact and lightweight design allows it to be integrated in applications where space is limited, without ever sacrificing performance or efficiency.

 

  1. Expert distribution network and support — As the standard in scroll compression technology, Copeland Scroll is backed by a wholesaler network comprised of 850 Copeland-authorized locations with more than 340 certified Copeland technical specialists on staff. And since Copeland Scroll is manufactured in the U.S., when you need customer service, product support or availability, representatives from our American base of operations can quickly deliver the compressor you need.

 

  1. Product development expertise — When you choose Copeland Scroll compressors, you’re also partnering with Emerson and gaining access to our extensive capabilities to support your product development efforts, including: application engineering; design, testing and certification services; innovation center proof-of-concepts; and app development.

 

From transport to cold storage, Copeland Scroll compressors are the first choice in every link of the food supply chain. So, don’t put your company’s reputation at risk. Choose the leader in scroll compression and commercial refrigeration technologies. Choose the proven dependability of Copeland Scroll.

 

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