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CO Alarm Internal Battery - Black
A Carbon Monoxide (CO) detector should be installed in each accommodation space. Small crafts or RV's with an open design may require only one (1) detector for adequate protection. If two (2) or more sleeping areas or spaces are partitioned, then one (1) detector should be installed in each of the spaces.
The Fireboy-Xintex CMD6-M Series CO alarm uses a sensor operating with a microprocessor to measure Carbon Monoxide (CO) levels. Using a “Time Weighted Average” (TWA) process, it monitors CO concentration, temperature and time to calculate levels of Carboxyhemoglobin (COHb). COHb is the degree to which the oxygen carrying capacity of the blood is impeded by the union of carbon monoxide to the hemoglobin and as expressed as a percentage. The human body absorbs CO easier than oxygen and COHb is the ratio absorbed carbon monoxide to oxygen in bloodstream.
The CMD6-M alarm calculates the COHb as function of time and determines the appropriate alarm response.
*Long sensor life – approximately 7 year end-of-life (EOL)
Features:
- Microprocessor controlled
- Compact design for inconspicuous protection
- Time-weighted average CO measurement process constantly monitors all CO levels
- Highly resistant to most chemicals, solvents & cleaners
- CMD6-MD Internal battery model uses included maintenance-free lithium-metal batteries. No wiring and reduced labor and material costs to install.
Technical Specifications:
- Power Usage - None
- Alarm Point - 10% COHb
- Alarm Horn - 85 dBA
- Dimensions - .5" x 3.5" x 1.21" (8.9 x 8.9 x 3.1 cm)
- Interconnect Functionality - No
*Sold as an Individual
Specifications:
- Blower Relay: No
- Fume Type: Carbon Monoxide
- Generator Shutdown: No
- Sensors Included: 1
- Voltage - Input Range (Volts): N/A
- Box Dimensions: 2"H x 4"W x 5"L WT: 0.36 lbs
- UPC: 619749208563
Owner's Manual (pdf)
Brochure (pdf)
FAQs
Product & Usage
1. Are KRANK tools built for professional use?
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
2. Are KRANK tools safe to use for beginners?
Yes, our tools are designed with safety features and easy handling in mind.
3. Can KRANK tools be used in extreme conditions?
Yes, they are tested to perform reliably in demanding environments.
Maintenance & Accessories
1. What maintenance is required for the tools?
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
2. Can replacement parts or accessories be purchased separately?
Yes, we provide compatible parts and add-ons to extend the life of your tools.
3. Do you provide instruction manuals or usage guides?
Every tool comes with a detailed user manual, and digital guides are available online.
Warranty & Guarantee
1. Do the tools come with a warranty?
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
2. How do I register my KRANK tool for warranty coverage?
You can register online using your product serial number for faster support.
3. What does the warranty cover?
It includes defects in materials and workmanship under normal use conditions.
4. Is there an option to extend the warranty?
Yes, extended warranty plans are available for select tools at checkout.
Purchasing & Support
1. How fast is shipping and delivery?
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
2. Do you offer bulk or corporate purchasing options?
Yes, KRANK provides special pricing and packages for business or team orders.
3. How can I contact customer support if I need help?
You can reach our support team by email or phone — we’re here to assist you.
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