we’ve put together a collection of the best Carbon Monoxide Meters that are currently available on the market. To help you find the perfect Carbon Monoxide Meter among a wide variety of options, we constantly update our collection with new and trending models.

10 Best Carbon Monoxide Meters

Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling Carbon Monoxide Meters:

Top Rated Carbon Monoxide Meter Reviews

Since we’ve mentioned 10 different models of Carbon Monoxide Meters on the above list, it may be difficult for you to find the right one for your needs. This is why we listed the key features of each of these Carbon Monoxide Meters below:

Sale1

Product Highlights:

  • Easy-to-use CO meter detects and measures concentration levels of carbon monoxide gas
  • Portable CO detector with user protection and short-term exposure limit (STEL) alarm
  • Low level alarm (35 ppm) and high level alarm (200 ppm)
  • Audible and visual alarms
  • Backlit display with CO measurements (0 to 1000 ppm) and temperature (Farenheit and Celcius)
  • Auto-power off after 20 minutes of no usage helps conserve battery life
  • Includes carrying pouch and 4xAAA batteries
2

Product Highlights:

  • PROFESSIONAL TOOL: The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system. The professional detector can continuously monitor the CO gas concentration accurately in the surrounding environment. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down.
  • POWERFUL FUNCTION: Sound alarm works when CO gas concentration reaches the level of the alarm. The concentration of alarm value can be freely set. Auto shut off in 10 minutes without any operation. With a wide measuring range, the ambient temperature can be measured in 2 temperature units (°C and °F).
  • HGIH QUALITY:This CO detector has a large LED backlight screen that allows users to easily cope with harsh environments such as darkness, making it easy to read and free users from time and place constraints. Adopt of ABS engineering plastics with high toughness, wear-resistance and stability, with a low power consumption and high precision.
  • HANDHELD SIZE: The CO gas meter is compact and lightweight, professional designed to fit comfortable in your palm,easy to carry and operate.
  • WIDELY APPLICABLE: The Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. This type of device is widely used in industry and can be found in locations, such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting.
3

Product Highlights:

  • 【Powerful Functions】This portable CO Gas Monitor Tester can continuously monitor the CO concentration in the surrounding environment. Ensure that excessive CO gas is detected and remind the operator to take relevant measures.
  • 【Accuracy and Durability】 The high-precision detector has the function of automatic calibration. The measurable CO concentration range is 0~1000PPM(accuracy 1PPM). And it can measure the ambient temperature with two temperature units (℃ and ℉)(temperature range: 32~122℉/ 0~50℃). And the shell of the CO detector is made of high-quality ABS engineering plastic, which is comfortable to the touch, strong, and durable. The product’s sensor has a service life of up to 3 years.
  • 【Practical Design】The CO gas tester is small in size (5.39 X 1.97 X 1.02 inches), light in weight (0.17 pounds), and easy to carry and operate. The high-definition LCD backlit screen allows you to use it easily even in harsh environments such as night and darkness. Besides, you can set whether to turn on the automatic shutdown (when the automatic shutdown function is turned on, if no operation is performed for 10 minutes, it will automatically shut down to save power).
  • 【Application Range】The carbon monoxide tester has the characteristics of wide measurement range, high measurement accuracy, small size, convenient carrying, and operation. It is widely used in coal, oil rig, textile, chemical, metallurgy, papermaking, fire fighting, municipal and other industries.
  • 【Shopping with Confidence】The product has a 365-day quality guarantee since the purchase. And if you have any questions about the product, please feel free to contact us. We will reply within 24 hours.
Sale4

Product Highlights:

  • FLEXIBLE INSTALLATION: Wall-mounted or free-standing; easy to take while traveling
  • HIGH ACCURACY & RELIABILITY: Advanced Figaro electrochemical CO sensor; 10-year sealed lithium battery
  • INSTANT ALERT: An early warning will be delivered through a loud 85-decibel alarm
  • INFORMATIVE LCD: Displays real-time CO levels and remembers dangerous CO levels since the last preset
  • INTUITIVE LED: 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault
5

Product Highlights:

  • ⚛️ ACCURATE: Carbon Monoxide (CO) gas detector, 0-1000ppm with 1ppm resolution. USA NIST Calibration. Turn ON and GO.
  • 🌇 DETECT: Electrochemical cell sensor with error better than ≤±5% F.S. and response time: T<30s. Zero and span calibration options. Comes factory calibrated.
  • 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarm digital time stamp and logging.
  • 💪 STRONG: Shock proof, water proof, dust proof and explosion proof with belt clip. Rechargeable Li-Ion Battery 1500mAh via micro-USB cable, comes with all accessories.
  • 🕵️ TRUST: ** 1 year limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the USA ** 100% quality guaranteed **
Sale6

Product Highlights:

  • PROFESSIONAL TOOL: The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system.
  • EASY TO USE: CO meter detects and measures concentration levels of carbon monoxide gas.
  • HANDHELD SIZE: The CO gas meter is compact and lightweight, professional designed to fit comfortable in your hand, easy to carry and operate.
  • POWERFUL FUNCTION: With a wide measuring range 0-1000PPM, LCD digital display, high accuracy sensor.
  • APPLICATION: Carbon monoxide meter is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries.
7

Product Highlights:

  • Easy to install CO and explosive gas alarm with three convenient mounting options including AC wall outlet, plugin six foot power cord, or table top
  • Carbon Monoxide (CO) alarms four quick beeps, followed by five seconds of silence, followed by four quick beeps. Displays CO concentration
  • Gas alarms one second of alarm on, one second of alarm off, repeating with “GAS” shown in display
  • Loud pulsing alarm that will sound to alert you to a potential problem
  • Low battery warning feature indicates when the battery needs replacement
  • UL Certified, 5-year Limited Warranty
  • Two alarms in one detects carbon monoxide and explosive gas
  • Three convenient mounting options
  • Digital display and peak level button displays the peak CO level recorded by the alarm since it was last reset
  • Battery backup 9 volt battery included
8

Product Highlights:

  • Electrochemical sensor, which is composed of a pump and a microprocessor, can accurately and efficiently reflects the detection data on the screen.
  • It will alarm wearer to take corresponding protective action by sound, light and vibration once the environmental CO gas concentration exceeds the preset alarm point.
  • Portable Small Size 110mm*45mm*32mm with IP67 waterproof and dustproof body, it’s also passed 2 meters drop test and have a 25~55℃working temperature range, you can take it wherever you want to go, it doesn’t take up space.
  • This CO detector can be used continuously for 2 years if it is kept in a 24-hour working state.
  • You can contact our development engineer via amazon email.If you have any questions, please feel free to contact us.
Sale9

Product Highlights:

  • Dual LCD simultaneously displays carbon Monoxide (CO) level and maximum CO reading taken since meter is powered on
  • Long life electrochemical sensor
  • Adjustable CO warning level at 25, 30, 35, 45, 50, 70, 100 and 200ppm (alarm is preset to 25ppm)
  • Audible and visual alarm when CO level reaches the warning set point level
  • Choose from 3 calibration points: 0 (preset), 100, and 500ppm
Sale10

Product Highlights:

  • Protects during a power failure – carbon monoxide alarm contains a 9V battery backup in case of plug-in failure
  • Easy installation – plug can be installed in any outlet of your home; or use the attached extension cord to place on a table or shelf
  • Peace of mind – when CO detection is normal, a red dot appears in the lower right corner & blinks; includes a test button
  • Electrochemical sensing technology – CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm & memory storage
  • UL Certified, 10-year limited warranty

Video Overview

Carbon Monoxide Facts/UEI COA2 Wireless Carbon Monoxide Meter Review

This video focuses on carbon monoxide (CO) facts and review of the UEI COA2 Carbon Monoxide Meter. Carbon monoxide is a silent killer and can creep up at …

Final Words

So, these are all of the Best Carbon Monoxide Meters available on the market. We hope this collection was helpful to find the right Carbon Monoxide Meter for the money. However, we recommend checking out the features, benefits, and problems of each of these Carbon Monoxide Meters before taking your decision.