Remote CO2 Storage Safety 3 Alarm

Remote CO2 Storage Safety 3 Alarm
Regular price $595.00

POs or wholesale quantity discounts click here

The Remote CO2 Storage Safety Alarm is designed to protect customers and workers near stored carbon dioxide (CO2)

CO2 alarms are critical in restaurants, breweries, wineries, beverage dispensing areas, dry ice storage, laboratories, cultivation facilities, or anywhere more than 100 lbs. of compressed CO2 is stored or produced

 Learn more about the room size coverage area.

  • Wired CO2 Monitor & Remote Display
  • Designed to Meet All-State Fire Codes
  • Meets NFPA, IFC, and NBIC Requirements
  • Meets OSHA and NIOSH TWA Standard
  • Meets EU: EH40 - Workplace Exposure Limits
  • Meets UK: Health and Safety Work Act 
  • Meets AU: AS5034 Installation/Use of inert gases for beverage dispensing
  • UL listed for compliance 

The Monitor has both audible and visual alarms. 3 built-in relays are triggered at 5,000 ppm TWA, 1.5% CO2, and 3% CO2 that can control an exhaust fan or send an alarm to the fire department or monitoring company. This meets state and local municipality inspection code requirements around stored CO2.

The CO2 Storage Safety Alarm is easy to install and use. Watch the installation video. Simply mount both units on the wall (all cables and hardware included), plug the monitoring unit into a standard wall outlet, and the alarms are ready to protect your customers and employees. To hardwire the alarm, view the instructions here. 


RAD-0102-6 Remote CO2 Storage Safety Alarm

CM-1026 -Dual Strobe Add On Kit

RAD-0104 -Additional Remote Display (Supports up to 3 total) 

SV-1028 - Solenoid Shut Off Valve

RAD-0102-6 OUT - Outdoor Enclosure


  • NDIR technology
  • More flexible - extend remote up to 300 feet from the main unit
  • Designed to ensure fire code compliance in any State
  • Reliable connection with a standard Ethernet cable (25 ft. included)
  • Large display clearly indicates the current CO2 level and temperature
  • 3 relays automatically control fans to ventilate confined spaces
  • 4-20 mA output to allow for remote display of values
  • 88 dB audible and visual alarms on both units
  • IP54 Enclosure - prevents water damage during wash-down
  • 100% clean look – all cables can be hidden


  • Measurement Range: 0-5% (50,000ppm) CO2 Sensor
  • Alarms: 5,000 ppm TWA, 1.5% CO2, 3% CO2 (configurable).
  • Alarm Response Time: < 60 seconds
  • Operating Temperature: 0-50°C (32-122°F)
  • Calibration: Manual with test gas or factory calibration
  • Sensor Life Expectancy: 15 years


  • Power Supply: 110-220VAC 50/60 Hz to 12VDC Power Adapter
  • 24VDC hard-wired power option (cable included)
  • Power Consumption: 3 Watts
  • 6VDC battery backup connections
  • Relays: Peak Current < 2A @ 30VDC or 250VAC, SPDT
  • Relay Color Coding:  Red & White = Normally Open   Blue & White = Normally Closed



  • 1 year - See CO2Meter Terms and Conditions. 

Please click and use the drop-down menu above to locate documentation

Remote CO2 Storage Safety 3 Alarm DataSheetRAD-0102-6 Data Sheet (pdf)

Remote CO2 Storage Safety 3 Alarm Scheda Tecnica SpagnolaRAD-0102-6 Scheda Tecnica Spagnola (pdf)

Remote CO2 Storage Safety 3 AlarmManual 8.5x11 (pdf)

Remote CO2 Storage Safety 3 AlarmManual A1 Paper (pdf)

Remote CO2 Storage Safety 3 Alarm Installation Guide (pdf)

Remote CO2 Storage Safety 3 Alarm Exhaust Fan Relay Wiring Diagram (pdf)

Remote CO2 Storage Safety 3 Alarm Hard Wiring your Monitor (pdf)

Remote CO2 Storage Safety 3 Alarm Hard Wiring your Strobe Tower (pdf)

Remote CO2 Storage Safety 3 Alarm Hard Wiring Multiple RADs to Strobe Tower (pdf)

Hard Wiring Multiple RADS to a Solenoid Valve Hard Wiring Multiple RAD's to a Solenoid Valve

Remote CO2 Storage Safety 3 Alarm Hard Wiring Multiple RADs to Strobe Tower/Solenoid Valve (pdf)

Hard Wiring your Strobe Tower Hard Wiring your CM-1026-5-Strobe Tower (pdf)

Hard Wiring your Strobe Tower Hard Wiring your CM-1026-6 Strobe Tower (pdf)

RAD-0102-6 Testing Procedures RAD-0102-6 Testing Procedures (pdf)

RAD-0102-6 How to Reset the Device RAD-0102-6 - How to Reset the Device (pdf)

UL Listing Compliance USCO2Meter UL Listing for Compliance US (pdf)

UL Listing Compliance CanadaCO2Meter UL Listing for Compliance Canada (pdf)

Fan relay RAD-0102-6 Playlist - Overview, Installation, Calibration, Unboxing

How to create your own CAT-5 Cable How to Create Your Own CAT-5 Cable


CM-1026 - Dual Strobe Add On Kit. Attach a flashing strobe to both the Sensor Unit and the Remote Display Unit to give a more visual alarm. Great for high-noise environments. Some local fire codes also require this. Call to see if your local municipality requires these. Order.

CM-0126-5, 6 - Strobe Tower Add On Kit. The Strobe tower gives a visual indicator of which of the 3 alarms were triggered as well as providing a louder alarm. Both 110-224VAC and 24VDC models available. Order.

RAD-0104 - Additional Remote Display. The Sensor display unit comes with one remote display that can be placed up to 300ft. away using Cat5 or greater Ethernet cable (28ft. included in the box). Purchase one or two additional remote displays, then daisy-chain them so long as the total run is less than 300 ft. Order on this page.

SV-1026 Solenoid Safety Shut Off Valve - designed to be utilized with any of our remote storage safety alarms, and can be directly wired to the SV-1026 24/DC safety shut-off valve.

RAD-0102-6-OUT - Outdoor Enclosure.  designed to be utilized with any of our remote storage safety alarms, and can be directly installed outdoors near aggressive environments where the enclosure can protect against dust, debris, and splashdown.

Calibration Gas - Because of MDOT regulations, calibration gases must be shipped from a certified gas supplier. You can order calibration gas from your local supplier or you can order the following products from

17L-114 99.999% Nitrogen
CV-2 Regulator
3ft Vinyl Tubing

  • Data Sheets

  • Manuals

  • Technical Documents

  • Videos

  • Additional Resources

Customer Reviews

Based on 22 reviews
Teresa Garcia

Remote CO2 Storage Safety 3 Alarm

Taylor Quill
Keeps my staff and me safe

We installed this bad boy in our brewery outside of the cooler in close proximity to the bulk CO2 storage. It was easy to hook up, gives a good readout, and has a loud alarm. I haven't set it off yet besides intentionally spraying some CO2 towards it to test it. I have also ordered the strobe light so that all staff can be aware of an issue.

James Lee
Very easy to install

Good product!!!

Jeff Lomber
Tech help unavailable

Our installer could not get a qualified person on the phone to explain the reset and setting process for alarms.

Billy Roberts
Co2 alarm

Looks like a great unit. And it was very easy to install.

"Easy to install, easy to set up, and easy calibration - just what I was looking for."

- Phillip Farrar
Water Plant Superintendent

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