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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Handheld
Portable CO2 Detector and Alarm
The Portable CO2 Detector and Alarm is a handheld gas detector and data logger designed to measure concentrations in real-time with audible indication. Features...
4.33 / 5.0
(9) ( 9 )
€234,57 EUR€234,57 EUR€234,57 EUR -
fixed/wall mount
Fixed Carbon Dioxide (CO2) Gas Detector (0-5%)
The Fixed Carbon Dioxide CO2 Gas Detector (MSC2 + SC2-I464-B-P-00) is designed to protect individuals near toxic CO2 gas in...
€2.085,66 EUR€2.085,66 EUR€2.085,66 EUR -
fixed/wall mount
Carbon Dioxide (CO2) Fixed Gas Detector w/ Remote Sensor (0-5%)
The Carbon Dioxide (CO2) Fixed Gas Detector w/ Remote Sensor (MSC2 + MC2-0-I464-B-0-P) is designed to protect individuals near toxic gases...
€2.203,42 EUR€2.203,42 EUR€2.203,42 EUR -
fixed/wall mount
Carbon Dioxide (CO2) Combustible Fixed Gas Detector (0-5000ppm)
The Carbon Dioxide (CO2) Combustible Fixed Gas Detector (PX2-1-2-I464-C-01) is designed for continuous monitoring of CO2 gases between 0-5000ppm and...
€1.892,55 EUR€1.892,55 EUR€1.892,55 EUR -
CO2 Safety Alarm
Remote Carbon Dioxide CO2 Storage Safety 3 Alarm
The Remote Carbon Dioxide (CO2) Storage Safety Alarm is designed to protect individuals near stored carbon dioxide. This fixed gas safety monitor measures...
4.77 / 5.0
(26) ( 26 )
€654,71 EUR€654,71 EUR€654,71 EUR -
The 1% Carbon Dioxide Sampling Data Logger is designed to measure carbon dioxide concentrations in enclosed environments such as indoor...
€1.883,13 EUR€1.883,13 EUR€1.883,13 EUR -
Handheld
Portable 5% CO2 Safety Detector
The PRO-10: Portable 5% CO2 Safety Detector is designed for employees who work in enclosed areas where carbon dioxide buildup may...
5.0 / 5.0
(3) ( 3 )
€375,87 EUR€375,87 EUR€375,87 EUR -
fixed/wall mount
Display Tablet for Multi Gas Safety System
The Display Tablet for Multi Gas Safety System is designed to monitor carbon dioxide levels and detect leaks across multiple locations...
5.0 / 5.0
(3) ( 3 )
€658,48 EUR€658,48 EUR€658,48 EUR -
The Carbon Dioxide and Carbon Monoxide Handheld Gas Detector is designed to measure both CO and CO2 concentrations in real-time with data...
5.0 / 5.0
(1) ( 1 )
€517,18 EUR€517,18 EUR€517,18 EUR -
The CO2, CO, and O2 Portable Detector is designed to measure carbon dioxide, carbon monoxide, Oxygen, relative humidity and temperature across a variety...
5.0 / 5.0
(2) ( 2 )
€752,68 EUR€752,68 EUR€752,68 EUR -
The TIM10 Desktop CO2, Temp, & Humidity Monitor continuously shows carbon dioxide, temperature, and relative humidity levels so you can...
4.76 / 5.0
(21) ( 21 )
€55,58 EUR€55,58 EUR€55,58 EUR -
sensors
CozIR®-A 2,000 ppm CO2 Sensor
The CozIR®-A 2,000 ppm CO2 sensor is designed to monitor carbon dioxide levels indoors. It is ideal for monitoring CO2...
4.0 / 5.0
(1) ( 1 )
De €121,52 EUR€121,52 EUR€121,52 EUR -
fixed/wall mount
Day Night CO2 Monitor & Controller for Greenhouses, Grow Rooms
The Day Night CO2 Monitor and Controller can be used in greenhouses, grow rooms, hydroponics rooms, and other places where elevated...
4.65 / 5.0
(17) ( 17 )
€178,04 EUR€178,04 EUR€178,04 EUR -
The Probe is designed for students, teachers, or indoor greenhouse growers who need a rugged and easy-to-use, tethered 1% and...
De €234,57 EUR€234,57 EUR€234,57 EUR -
The K30 FR Fast Response 10,000 ppm CO2 Sensor 030-8-0010 (formerly known as SE-0117) is optimized for fast response time....
5.0 / 5.0
(7) ( 7 )
De €52,75 EUR€215,73 EUR€215,73 EUR -
The (033-9-0027) K33 ICB CO2 sensor (formerly known as the SE-0026) is designed to measure up to 30% carbon dioxide in real time...
De €140,36 EUR€140,36 EUR€140,36 EUR -
The 033-8-0007 K33 ELG CO2 Data Logging Sensor (formerly known as SE-0020) is designed to monitor up to 1% CO2, Temperature and %RH....
De €169,57 EUR€169,57 EUR€169,57 EUR -
The 033-9-0010 K33 BLG (bio-logger) sensor (formerly known as the SE-0027) is designed to measure up to 30% carbon dioxide, temperature and %...
5.0 / 5.0
(2) ( 2 )
De €193,12 EUR€193,12 EUR€193,12 EUR -
The CozIR®-A 2,000 ppm CO2 + temperature and % relative humidity sensor is designed to monitor carbon dioxide levels indoors....
5.0 / 5.0
(1) ( 1 )
De €140,36 EUR€140,36 EUR€140,36 EUR -
sensors
SprintIR®-W 100% CO2 Sensor
The SprintIR®-W Carbon Dioxide Sensor is ideal for high-speed sensing requirements and measuring rapidly changing CO2 levels up to 100%. This...
5.0 / 5.0
(3) ( 3 )
De €168,62 EUR€168,62 EUR€168,62 EUR -
The 005-0-0001 LP8 miniature 10,000 ppm CO2 sensor (formerly known as SE-0038) is designed to monitor up to 10,000ppm CO2 concentrations in long-term battery...
5.0 / 5.0
(1) ( 1 )
€75,36 EUR€75,36 EUR€75,36 EUR -
sensors
ExplorIR®-M 5% CO2 Sensor
The ExplorIR®-M-5 (formerly known as MinIR-GC-0024) is a miniature CO2 sensor, capable of measuring up to 5% concentration. Its compact and robust design enables...
5.0 / 5.0
(2) ( 2 )
De €168,62 EUR€168,62 EUR€168,62 EUR -
The S8 Miniature 10,000 ppm (1%) Sensor 004-0-0013 (formerly known as SE-0119) is designed to be used as a safety...
4.0 / 5.0
(3) ( 3 )
De €43,33 EUR€43,33 EUR€43,33 EUR -
sensors
SprintIR®-W 20% CO2 Sensor
The SprintIR®-W Carbon Dioxide Sensor is one of the fastest (20 measurements per second), most accurate CO2 sensors on the...
5.0 / 5.0
(1) ( 1 )
De €168,62 EUR€168,62 EUR€168,62 EUR
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Plant Manager
"Your solutions meet the code requirements and because of you our facility is much safer."

Angela Ihrig
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Fire Plans Examiner/Fire Inspector II
"I would recommend CO2Meter gas training to anyone, it inspired us to be keenly aware of what to inspect."

Keith Isoldi
Chief Operating Officer
"I have always worked with CO2Meter because they are the industry leader."

Kelly Kissock
Faculty Director
"Easy to install, Our CO2 tank gassed off and the meter near it worked perfectly!"
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We'll be happy to help you find the right product!
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We'll be happy to help you find the right product!
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We'll be happy to help you find the right product!
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