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EN50291 Certified Gas And CO Detector

Place of Origin China
Brand Name Symank
Certification CE/ROHS/UKCA
Model Number JKD-809COM
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
Operatingtemperature -10°C To 50°C Weight 250 Grams
Dimensions 100mm X 40mm Alarmtype Audible And Visual
Responsetime Less Than 30 Seconds Operatinghumidity 15% To 95% RH
Detectionrange 0-5000 Ppm Sensortype Electrochemical/Semiconduct Sensor
Endoflifeindicator Yes Displaytype Digital LCD Display
Testbutton Included Powersource Battery Operated
Productname Carbon Monoxide Gas Detector Mountingtype Wall Mountable
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EN50291 Certified Carbon Monoxide Gas Detector

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4×3V Lithium Batteries CO Gas Alarm

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Wall Mountable Gas and CO Alarm

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Product Description
Easy Install EN50291 Certified Carbon Monoxide Gas Detector with 4pcs 3V Lithium Batteries and Wall Mountable Design
Product Overview
Essential safety devices designed for today's gas-dependent environments, these high-performance CO and gas sensors offer portability, energy efficiency, and regulatory compliance. Powered by sealed 4×3V lithium batteries, they provide long service life without external wiring. Certified to EN50291 and EN50194 standards, meeting strict European safety requirements.
Key Advantages
  • Dual-sensor architecture for comprehensive detection
  • Low-maintenance battery design with extended service life
  • Portable design enables quick installation within minutes
  • High-decibel acoustic alarm with bright LED warnings
  • Effective performance even in noisy indoor environments
  • Reduces after-sales issues and enhances brand reputation
Manufacturing Capabilities
Full-scale manufacturer with in-house R&D, tooling, and testing laboratories. We support flexible MOQ, rapid prototyping, and mass production. OEM customization available for firmware logic, alarm thresholds, and casing design. All products manufactured under ISO-controlled processes with comprehensive calibration and reliability testing.
Applications
Widely used in residential buildings, hospitality projects, and rental housing portfolios. Protects occupants from invisible CO threats generated by combustion appliances. Ideal for integration into safety kits, smart home bundles, and retail product lines. Portable design and compliance make them suitable for cross-border distribution.
Technical Specifications
Parameter Specification
Power Source 4×3V Lithium Batteries (Sealed)
Certification EN50194-1:2009, EN50291-1:2018
Alarm Concentration 50ppm / 100ppm / 300ppm
Alarm Response 0-90 Minutes (by level)
Sampling Method Natural Diffusion
Weight Approx. 250g
Installation Wall-mounted / Free-standing
Long-term Support: Comprehensive after-sales services including technical training, marketing materials, and warranty support for B2B clients.