1. Gas Detectors & Monitors Items
  2. sku: 4052070818277793
  3. MONITOR CO605-3

MONITOR CO605-3 Carbon Monoxide Alarm

Co605-3 Monitor Carbon Monoxide Alarm - New In Package Brand

( Brand: Monitor ), ( Part Type: Alarm ), ( Manufacturer Part Number: CO605-3 )

Review MONITOR Carbon Monoxide Alarm New In Package

The First Alert CO605-3 Carbon Monoxide Alarm is a vital safety device designed to protect you and your loved ones from the harmful effects of carbon monoxide (CO) gas. This battery-operated alarm is designed with advanced Electrochemical CO Sensing Technology, ensuring accurate and reliable detection of CO gas levels in your home.

The sleek and compact design of the CO605-3 makes it an ideal addition to any room in your home. It features a digital display screen that clearly shows the CO gas level concentration in parts per million (ppm). The alarm will sound an alarm when CO levels reach 70 ppm, providing an early warning to help you evacuate your home before dangerous levels of CO accumulate.

This three-pack of CO605-3 alarms comes with an end-of-life warning feature, which will alert you when the battery needs to be replaced or when the alarm has reached the end of its useful life. The alarms are also interconnected, allowing them to communicate with each other and sound an alarm if CO is detected in any of the units.

The CO605-3 Carbon Monoxide Alarm is easy to install and maintain. It requires no wiring, making it a perfect solution for rental properties or areas where hardwired alarms are not an option. The alarm runs on three AA batteries (not included), which are expected to last up to five years under normal operating conditions.

The CO605-3 is listed to UL 2034 and CSFM standards, ensuring that it meets the highest safety and performance standards. It is also certified by the International Approval Services (IAS) to the Canadian Standards Association (CSA) 6.19-01 and 6.19-02 standards, making it a reliable choice for Canadian homes.

With its advanced CO detection technology, digital display screen, easy installation, and long battery life, the First Alert CO605-3 Carbon Monoxide Alarm is an essential safety device for any home. It provides peace of mind and early warning protection against the dangers of carbon monoxide gas.

The First Alert CO605-3 Carbon Monoxide Alarm is a battery-operated device designed to detect and alert users of the presence of carbon monoxide (CO) gas in their environment. CO is an odorless, colorless gas that can cause serious health issues and even death. Here are some pros and cons of buying this particular CO alarm:

Pros:

1. Multi-sensor Technology: The CO605-3 uses both electrochemical and infrared sensing technologies to provide early detection of CO gas.

2. Voice Alerts: The alarm provides clear voice alerts for CO detection, making it easier for users to understand the warning.

3. Digital Display: The digital display shows the CO level and can be easily read in low-light conditions.

4. Battery-Operated: The CO605-3 is battery-operated, making it portable and a good option for those without access to electrical outlets.

5. Test and Reset Button: The alarm has a test and reset button, allowing users to easily test the device and reset it if needed.

6. Low Battery Indicator: The CO605-3 has a low battery indicator, alerting users when it's time to replace the batteries.

Cons:

1. Requires Batteries: While being battery-operated is a pro, it also means that users need to replace the batteries regularly.

2. No Connectivity: The CO605-3 does not have any connectivity features, so it cannot be connected to Wi-Fi or other smart devices.

3. No Silence Button: The alarm does not have a silence button, which can be annoying if the alarm goes off due to a false alarm or a high CO level that has since been resolved.

4. No End-of-Life Indicator: The CO605-3 does not have an end-of-life indicator, making it difficult to know when it's time to replace the alarm itself.

In conclusion, the First Alert CO605-3 Carbon Monoxide Alarm is a reliable and effective device for detecting CO gas. Its multi-sensor technology, voice alerts, and digital display make it a great option for those looking for early detection and clear warnings. However, its requirement for batteries and lack of connectivity features may be drawbacks for some users. Ultimately, the CO605-3 is a solid choice for those in need of a portable, battery-operated CO alarm.

Recommendation:

If you're in the market for a CO alarm and prefer a battery-operated, portable option, the First Alert CO605-3 Carbon Monoxide Alarm is a great choice. Its multi-sensor technology, voice alerts, and digital display provide early detection and clear warnings, making it a reliable and effective device for protecting against CO gas. However, be sure to keep in mind the need for regular battery replacements and the lack of connectivity features.

part # co6053 price

  • $15.00

specifications detectoshould:

  • brand: Monitor
  • part type: Alarm
  • manufacturer part number: CO605-3

shipping detectoshould:

  • type: Calculated
  • class: Standard
  • cost: $8.72
  • transit: 5-11 Days
  • service: USPS Ground Advantage
  • carrier: USPS

payments detectoshould:

  • credit card: Diners-club
  • money order
  • other
  • wallet: Apple-pay

offer detectoshould:

  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • started: March 28, 2026
  • quantity: 1
  • availability: In Stock

seller detectoshould:

  • # reviews: 64
  • rating: 100.0%

returns detectoshould:

  • policy: No Returns

general detectoshould:

  • Test, Measurement Inspection > Test Meters Detectors > Gas Detectors Monitors
  • condition: New
part type: alarm,
category: business & industrial > test, measurement inspection > test meters detectors > gas detectors monitors, sku: 4052070818277793,

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1 offer $15.00 USD
  • Offer #1: $15.00 price + $9.42 delivery = $24.42* total. With its reliable functionality and trusted brand, this alarm provides peace of mind and protection against the potentially dangerous effects of carbon monoxide leaks. The Monitor Carbon Monoxide Alarm is a brand new, never-used product in its original packaging.+$9.42 shipping