Carbon Dioxide

Carbon dioxide is a colorless, odorless, and tasteless gas that exists naturally in the earth's atmosphere. It is composed of one carbon atom and two oxygen atoms, represented by the chemical formula CO2.

Where does CO2 come from?

Carbon dioxide comes from natural sources such as human respiration, volcanoes, plant decay and burning fuels. In fact, 87% of all human-produced carbon dioxide emissions come from the burning of fossil fuels like coal, natural gas, and oil.

Is CO2 harmful to humans?

CO2 is only toxic at high concentrations in confined spaces. When CO2 or any gas displaces the normal oxygen in the air, it can result in headaches, dizziness, fatigue, nausea, and convulsions.

What are the common uses for Carbon Dioxide?

Fire Suppression: CO2 is often used as a suppression agent to displace the oxygen and suppress the fire.
Carbonation of Beverages: CO2 puts the "fizz" in beverages like soda, beer, and wine.
Industrial Processes: CO2 is also used in wastewater treatment, in remediate industrial spills, and as a cleaning solvent.
Food Preservation: CO2 can be used to preserve or freeze foods.
Medical Applications: CO2 is often used as dry ice to flash freeze biological samples and provide refrigeration for vaccines.

We have over 70 products that measure carbon dioxide in stock. Browse the images below sorted by our most popular products, or select one of the buttons to narrow down your choices.

Not sure what you need? Call 877.678.4259 or email us here.

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fixed/wall mount

Power Monitor Unit for Gas Safety Alarms

The Power Monitor Unit for Gas Safety Alarms (RAD-PMU) is designed as a critical safety device to ensure uninterrupted gas detection...

$347.49 NZD

$347.49 NZD

$347.49 NZD
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fixed/wall mount

Remote Door Entrance Module for Gaslab Safety Alarms

The DEM-06-M: Remote Door Entrance Module for Gaslab Safety Alarm is a cutting-edge solution designed to keep your facility safe and informed....

$1,744.43 NZD

$1,744.43 NZD

$1,744.43 NZD

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CO2 Safety Alarm

Complete CO2 Storage Safety Monitoring Kit

The Complete CO2 Storage Safety Monitoring Kit includes everything you need to meet OSHA and fire code requirements while protecting...

$1,482.50 NZD

$1,482.50 NZD

$1,482.50 NZD

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CO2 Safety Alarm

Single Sensor CO2 Monitoring System and Horn Strobe

The Single Sensor CO2 Monitoring System and Horn Strobe is a compact safety solution that includes CO2Meter’s reliable CO2 storage...

$1,063.42 NZD

$1,063.42 NZD

$1,063.42 NZD

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sensors

TX Carbon Dioxide Industrial Sensors with Transmitter

The TX Carbon Dioxide (CO2) Industrial Sensors are designed for industrial applications where RS485 Modbus RTU or 4-20mA outputs and...

$574.49 NZD

$574.49 NZD

$574.49 NZD

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fixed/wall mount

CO2 & NH3 Fixed Gas Detection System for Refrigeration Systems | Ammonia & CO2 Leak Detection with Alarms

🚨 Protect Refrigeration Systems from CO2 & Ammonia Leaks The MSC2-CO2-NH3 System: CO2 & NH3 Fixed Gas Detection System for...

$6,808.34 NZD

$6,808.34 NZD

$6,808.34 NZD

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Matthew Weintraub

Plant Manager

5 | 5 Reviews

"Your solutions meet the code requirements and because of you our facility is much safer."

Angela Ihrig

Supply Chain Manager

5 | 5 Reviews

"CO2Meter has helped protect 150+ of our customers sites and ensure they are compliant and safe."

Michael Hudkins, CFPS

Fire Plans Examiner/Fire Inspector II

5 | 5 Reviews

"I would recommend CO2Meter gas training to anyone, it inspired us to be keenly aware of what to inspect."

Keith Isoldi

Chief Operating Officer

5 | 5 Reviews

"I have always worked with CO2Meter because they are the industry leader."

Kelly Kissock

Faculty Director

5 | 5 Reviews