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High Performance CO Carbon Monoxide Detector with 7 Years Life TÜV Lab Certified Electrochemical Sensor

Place of Origin China
Brand Name Symank
Certification CE/ROHS/TUV
Model Number JKD-622
Minimum Order Quantity 1K
Price Negotiable
Packaging Details Carton/Color Box
Delivery Time 10 Days
Payment Terms L/C,T/T,Western Union
Supply Ability 50K/Month

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Product Details
Material ABS Plastic Rated Voltage 4.5V DC
Humidity 0 To 95% RH,no Condensation Sound Level ≥85dB/3m
Powersource Battery Powered (3 X AA Batteries) Static Current <40uA
Sensor Electrochemistry Carbon Monoxide Sensor Alarm Current <40mA
Weight 180 Grams Sensor Life 7 Years
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7 Years Life CO Carbon Monoxide Detector

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TÜV Lab Certified Carbon Monoxide Alarm

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Electrochemical Sensor CO Detector

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Product Description
High Performance Carbon Monoxide Sensor with 7-Year Life
Product Overview
This CO Carbon Monoxide Detector provides essential safety protection for hotels, serviced apartments, and large property management portfolios. Featuring a sensitive electrochemical CO sensor with a seven-year operational life, this alarm significantly reduces maintenance and replacement costs. Battery-powered with three AA batteries, it enables flexible installation in multiple rooms without wiring requirements. TÜV certification ensures compliance with EN50291 standards, meeting both safety and regulatory requirements.
Product Advantages
  • Accurate detection at 50ppm, 100ppm, and 300ppm CO concentrations
  • Loud ≥85dB alarm with LED indicators for clear alerts
  • Low standby current extends battery life and reduces service needs
  • B2B bulk packaging with multilingual manuals
  • OEM customization for branding, alarm tones, and documentation
  • 24-month quality warranty for property management confidence
Factory Capability
Our manufacturing facility utilizes automated SMT assembly, precision sensor calibration, and rigorous testing procedures to deliver high-quality CO detectors. We offer comprehensive OEM and ODM services including housing and packaging customization, multilingual documentation, compliance support, and bulk production capacity. Each unit undergoes functional, acoustic, and aging tests before shipment to ensure reliable performance for large-scale hospitality deployments.
Product Applications
This carbon monoxide alarm is widely used in hotels, resorts, serviced apartments, and vacation rental properties. It is ideal for multi-unit installations where maintenance efficiency, reliability, and guest safety are critical priorities. Property management companies and hospitality chains benefit from its long service life, battery-powered flexibility, and TÜV-certified safety performance.
Technical Specifications
Parameter Specification
Product Name CO Carbon Monoxide Detector
Model JKD-C622
Power Supply DC4.5V (3×AA Battery)
Alarm Threshold 50ppm / 100ppm / 300ppm
Alarm Method Sound & LED
Maximum Lifetime 7 Years
Installation Surface-mounted, Battery-operated
Weight Approximately 195g