Remote CO2 Storage Safety 3 Alarm

Remote CO2 Storage Safety 3 Alarm - CO2 Meter
Regular price $695.00

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The Remote Carbon Dioxide (CO2) Storage Safety Alarm is designed to protect customers and workers near stored carbon dioxide (CO2). The safety monitor measures carbon dioxide levels and detects leaks protecting facilities from over exposure to hazardous gas.

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.

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Learn more about the room size coverage area

  • Wired CO2 Monitor & Remote Display
  • Designed to Meet 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, 5,000 ppm, 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

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

CM-1027 -Dual Strobe Add On Kit

CM-1029 - Industrial Strobe Siren

SV-1029 - Solenoid Shut Off Valve

RAD-0102-6 OUT - Outdoor Enclosure + RAD-0102-6 device


  • 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, 5,000 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
  • *Please note: the use of surge protector is required for optimum accuracy and longevity of your device*


  • CM-1027 add-on kit includes 2 extension strobe lights and cables


  • 1 year - See CO2Meter Terms and Conditions. 


CM-1027 - 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-1029 - Industrial Strobe Siren. The industrial strobe siren is designed to provide an additional flashing indicator of a potential gas leak in indoor areas that are using/storing compressed gases.

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 provides a louder alarm.

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-1029 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-1028 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

  • Case Studies

Customer Reviews

Based on 25 reviews
Device Paid for Itself!

We purchased the Remote CO2 Storage Safety 3 Alarm and Strobe Lights for our facility. We had no issues with the devices and they are working quite well. They have alerted us to a couple of potential CO2 concentration issues, so in my opinion they have already paid for themselves in safety!!

Colonial Electric Supply Pleasantville NJ

Remote CO2 Storage Safety 3 Alarm

John Walker
Works Great

The CO2 meters work great and I was able to install them without hiring a professional.

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.

"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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