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CO₂ Storage Safety Alarm

Commercial CO₂ safety monitor with 3 alarm levels, UL listed & NFPA/IFC compliant. Ideal for restaurants, bars, walk-ins & BIB rooms. Protect staff & stay compliant.

CO₂ storage safety alarm for bars, restaurants, and beverage facilities

Managing CO₂ safety is critical in any commercial beverage environment, especially where gas cylinders, draft systems, and BIB stations operate in enclosed spaces. Even small leaks can allow CO₂ to accumulate at floor level, creating an invisible hazard for staff working in walk-ins and storage areas.

The RAD-0102-6 CO₂ Storage Safety Alarm is engineered specifically for these conditions. This commercial-grade system continuously monitors CO₂ levels and provides clear visual and audible alerts before concentrations become dangerous. With a dedicated sensor inside the room and a remote display outside the entry point, staff can assess safety instantly.

Fully compliant with NFPA, IFC, NBIC, OSHA, and NIOSH standards, the RAD-0102-6 helps beverage operators meet safety requirements while protecting employees and guests. UBC Group USA delivers a reliable, code-ready solution trusted by bars, restaurants, breweries, and event venues nationwide.


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Key Technical Specifications of Our CO₂ Safety Monitor

Key technical specificationsof our CO₂ safety monitor

3 alarm levels for graduated protection

The RAD-0102-6 uses a three-stage alarm system to provide early warning and clear escalation as CO₂ levels rise:

  • AL1 – Low-Level Alert: Notifies staff that CO₂ concentration is elevated and ventilation should be checked. Ideal for early intervention before operations are disrupted.
  • AL2 – Medium-Level Warning: Signals that CO₂ levels are approaching unsafe limits and corrective actions are required, such as increasing ventilation or checking for leaks.
  • AL3 – High-Level Evacuation Alarm: Triggers a clear, high-priority alarm indicating that the area should be evacuated until CO₂ levels return to a safe range.

This tiered approach helps teams respond appropriately at each stage, preventing minor issues from becoming safety incidents.

Key technical specificationsof our CO₂ safety monitor
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UL listed and fully code compliant

The RAD-0102-6 is UL Listed and engineered to meet the requirements of major safety codes and standards that apply to CO₂ storage and use in commercial spaces, including:

  • NFPA (National Fire Protection Association)
  • IFC (International Fire Code)
  • NBIC (National Board Inspection Code)
  • OSHA and NIOSH TWA standards for occupational exposure

By installing a monitor that aligns with these guidelines, operators can demonstrate due diligence, support local inspections, and reduce the risk of violations or shutdowns related to CO₂ safety.

Two-Piece system: sensor unit and remote display

For maximum flexibility, the system is built as a two-piece wired solution:
  • Sensor/SEU (Sensor Unit): Mounted inside the CO₂ storage or walk-in area at the recommended height. Continuously measures CO₂ concentration and temperature.
  • Remote Display/RDU (Remote Display Unit): Installed outside the room, near the entry door, so staff can check gas levels before entering the space.

The sensor and display are connected via a standard CAT5 cable (50 ft included), allowing straightforward routing along walls or ceilings. The remote display features an easy-to-read digital screen showing CO₂ levels (PPM or %) and temperature, along with status LEDs indicating power, alarm conditions, and faults.

Two-Piece system_ sensor unit and remote display
Three built-in relays for automated response

Three built-in relays for automated response

To support more advanced safety strategies, the RAD-0102-6 includes three built-in relays that can be configured to:

  • Activate exhaust fans when CO₂ reaches a certain alarm level
  • Trigger horn strobes or visual indicators inside or outside the monitored room
  • Integrate with fire alarm panels or telemetry systems for centralized monitoring

These relays make it possible to move from simple “alarm only” setups to fully automated safety responses that improve reaction time and reduce manual intervention during an incident.

Plug-and-play installation

The RAD-0102-6 is designed for fast, straightforward installation:

  • Pre-configured alarm levels from the factory
  • Pre-wired power plug for simple connection
  • Clear mounting guidelines for both sensor and remote display
  • Typical installation time around 30 minutes for a standard setup
  • This plug-and-play design minimizes downtime and makes it easy for beverage operations to upgrade their safety systems without major electrical or construction work.

Plug-and-play installation
Flexible accessory options

Flexible accessory options

To tailor the system to different facility layouts, UBC Group USA supports a range of accessory options, including:

  • Horn strobes for high-visibility and high-audibility alarms
  • Valves and control interfaces for integration with ventilation or gas systems
  • Extended power and communication cables for longer runs between sensor and display
  • Additional mounting hardware for challenging locations

These accessories allow operators to build a CO₂ monitoring solution that fits their specific room sizes, equipment layouts, and local code requirements.

Benefits of Using the RAD-0102-6 CO₂ Safety Monitor

Consistent, Real-Time CO₂ Monitoring

Continuous measurement of CO₂ concentrations ensures staff always know when levels begin to rise — even before they become hazardous.

Full Regulatory Compliance

Meets NFPA, IFC, NBIC, OSHA, and NIOSH exposure requirements, helping your business pass inspections and avoid safety violations.

Enhanced Employee Safety

Protects staff working in walk-ins, keg rooms, and storage spaces where CO₂ naturally settles and is otherwise undetectable.

Clear Visual & Audible Alerts

Three-stage alarms provide escalating notifications, giving employees time to react and take corrective action.

Automated Ventilation Control

Built-in relays can trigger exhaust fans, strobes, and alarm panels automatically when CO₂ levels increase.

Reduced Liability & Lower Risk Exposure

Proper CO₂ monitoring minimizes the risk of workplace incidents, supports insurance requirements, and demonstrates proactive hazard management.

Optimized for Beverage Operations

Designed specifically for bars, restaurants, breweries, and BIB stations — not a consumer-grade detector repurposed for commercial use.

Reliable Performance in Confined Spaces

Ideal for enclosed environments like walk-ins and storage rooms where even small leaks can accumulate quickly.

Applications of the CO₂ Storage Safety Alarm

The RAD-0102-6 is designed to support a wide variety of beverage service and storage environments. Its two-piece configuration, code-compliant design, and flexible mounting options make it adaptable to nearly any layout found in commercial beverage operations.

Bars & Restaurants

Bars and restaurants rely heavily on CO₂ for carbonated beverages and draft beer, making proper monitoring essential. The RAD-0102-6 is ideal for:

  • Keg coolers
  • CO₂ tank storage rooms
  • Back-of-house gas cylinder areas
  • Draft system gas line zones

Its remote display allows bartenders and staff to check room safety before entering enclosed spaces.

Soda Bag-In-Box (BIB) Stations

BIB areas frequently contain multiple CO₂ cylinders in small, enclosed spaces, which increases the potential for leaks. The installation diagrams (PDF pages 8–11) show how the monitor should be mounted in:

  • BIB closets
  • Under-counter soda system rooms
  • Beverage distribution rooms

This ensures safety even in high-demand, high-traffic drink preparation zones.

Walk-In Coolers

Walk-ins are one of the most common locations for CO₂ accumulation, especially when used for keg storage. Recommended applications include:

  • Installation of the sensor inside the walk-in at proper mounting height
  • Placement of the remote display outside the walk-in door
  • Optional horn/strobe near the entrance for better visibility

This configuration protects staff who regularly enter the cooler during service hours.

Breweries & Taprooms

Breweries make extensive use of CO₂, both for beverage carbonation and for draft beer service. Typical applications include:

  • CO₂ cylinder racks
  • Fermentation and conditioning rooms
  • Can/bottle packaging areas
  • Draft system distribution spaces

The monitoring system helps ensure worker safety in environments where CO₂ release is more frequent.

Stadiums, Arenas & Event Venues

Large venues often have multiple beverage service points and storage areas. RAD-0102-6 solutions can be expanded to support:

  • Multi-room CO₂ storage
  • Large walk-ins serving multiple concession stands
  • Centralized or high-capacity BIB stations
  • Backstage or event catering setups

The ability to integrate with exhaust fans and fire panels makes it ideal for facilities with high traffic and strict safety requirements.

Tailored Safety Configurations for Your Facility

Every beverage operation has a unique layout, equipment setup, and CO₂ handling process. The RAD-0102-6 is designed to adapt to these differences through flexible configuration options that ensure the system fits your exact safety requirements.

Custom Alarm Settings

Alarm thresholds and responses can be adjusted to match local code requirements, ventilation capacity, or facility policies.

Multi-Room Monitoring Options

Support for additional strobes, secondary displays, and extended wiring allows one system to monitor multiple adjacent areas.

Integration With Existing Systems

The three built-in relays make it easy to connect the monitor to:

  • Exhaust or make-up air fans
  • Fire alarm panels
  • Building automation systems
  • Facility telemetry networks
Extended Cable & Power Options

Commercial environments often require cable runs longer than 50 ft. Extended CAT5 and power cable solutions ensure clean, simple installation anywhere on site.

Flexible Mounting Hardware

Available accessories support wall, ceiling, and doorway mounting to ensure proper sensor placement per code requirements.

Ordering and Delivery

Getting a RAD-0102-6 CO₂ monitoring system for your beverage operation is simple and streamlined, ensuring fast installation and uninterrupted service.

Placing an Order

Our sales team will help you choose the right system based on your facility layout and safety requirements.

Lead Times

Most standard units ship within a few business days. Custom configurations or multi-room setups may require additional processing time.

Shipping Options

Multiple shipping methods are available, including expedited delivery for time-sensitive installations.

Industry-Trusted Supplier

UBC Group USA is a trusted provider of CO₂ safety systems for bars, restaurants, breweries, stadiums, and national hospitality groups, delivering reliable service from order to installation.

FAQ

CO₂ monitoring is required or strongly recommended under multiple codes and standards, including NFPA, IFC, NBIC, OSHA, and NIOSH exposure limits. Many municipalities also mandate CO₂ alarms in beverage gas storage rooms, walk-ins, and BIB stations to ensure employee safety and facility compliance.

The sensor unit should be mounted inside the walk-in or storage room at the recommended height—typically close to the floor, where CO₂ naturally settles. The remote display should be placed outside the door to allow staff to check gas levels before entering. This setup follows best practices shown in standard installation diagrams.

  • AL1: Early alert indicating elevated CO₂ levels.
  • AL2: Secondary warning requiring increased ventilation or equipment checks.
  • AL3: High-level evacuation alarm signaling that the area must be cleared immediately. These stages help staff respond appropriately at each escalation point.

Yes. The system includes three built-in relays that can trigger exhaust fans, horn strobes, fire panels, and building automation systems. This makes it easy to integrate the monitor into your facility’s existing safety infrastructure.

The RAD-0102-6 is designed for plug-and-play installation and can be set up in about 30 minutes. However, facilities with complex ventilation or fire panel integration may prefer professional installation to optimize performance and ensure full compliance.

Most commercial CO₂ sensors require periodic calibration based on manufacturer guidelines and usage conditions. Routine checks help ensure accurate readings, especially in high-demand environments like restaurants, breweries, and event venues.

It depends on your layout. Facilities with multiple storage rooms, walk-ins, or large BIB systems often require more than one sensor unit or additional strobes and displays. A UBC Group USA representative can help determine the ideal configuration.

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