Shenzhen Symank Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50K/Month |
| Delivery Time | 10 Days |
| Packaging Details | Carton/Color Box |
| Name | Portable Carbon Monoxide Alarm |
| Display | Digital LCD display |
| Power Source | Battery operated |
| Battery Life | Up to 5 years |
| Alarm Type | Audible and Visual |
| Dimensions | 100mm x 40mm |
| Humidity Range | 15% to 95% non-condensing |
| Weight | 250 grams |
| Detection Range | 0-5000 ppm |
| Sensor Type | Electrochemical/Semiconduct sensor |
| Operating Temperature | -10°C to 50°C |
| Mounting Type | Wall mountable |
| Test/Reset Button | Included |
| Response Time | Less than 30 seconds |
| Brand Name | Symank |
| Model Number | JKD-809COM |
| Certification | CE/ROHS/UKCA |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 50K/Month |
| Delivery Time | 10 Days | Packaging Details | Carton/Color Box |
| Name | Portable Carbon Monoxide Alarm | Display | Digital LCD display |
| Power Source | Battery operated | Battery Life | Up to 5 years |
| Alarm Type | Audible and Visual | Dimensions | 100mm x 40mm |
| Humidity Range | 15% to 95% non-condensing | Weight | 250 grams |
| Detection Range | 0-5000 ppm | Sensor Type | Electrochemical/Semiconduct sensor |
| Operating Temperature | -10°C to 50°C | Mounting Type | Wall mountable |
| Test/Reset Button | Included | Response Time | Less than 30 seconds |
| Brand Name | Symank | Model Number | JKD-809COM |
| Certification | CE/ROHS/UKCA | Place of Origin | China |
| High Light | Wall Mounted Portable Carbon Monoxide Alarm ，Portable Carbon Monoxide Alarm Reliable ，Battery Powered Gas Detector OEM | ||
Carbon Monoxide Gas Detectors are a core component of modern indoor safety systems. This portable CO and gas combination alarm is engineered for fast deployment, stable detection, and long operational life. Using sealed 4pcs 3V lithium batteries, these Carbon Monoxide Gas Detectors operate independently of mains power. Fully compliant with EN50291 and EN50194, they are suitable for regulated markets requiring certified Carbon Monoxide Gas Detectors. Their compact size and intuitive design make them ideal for professional distribution.
This series of Carbon Monoxide Gas Detectors integrates electrochemical CO sensing with semiconductor gas detection, ensuring accurate alarms across multiple thresholds. As a CO and gas alarm, it delivers clear sound and visual alerts when dangerous levels are detected. Compared with traditional Carbon Monoxide Gas Detectors, the battery-powered structure simplifies logistics and installation. For B2B partners, these Carbon Monoxide Gas Detectors reduce installation training costs while maintaining high safety performance.
As an experienced supplier of Carbon Monoxide Gas Detectors, our factory offers end-to-end OEM and ODM services. We support customization of labels, packaging, alarm tone, and housing materials. Our production capacity ensures stable lead times for bulk Carbon Monoxide Gas Detectors orders. Each unit is tested under simulated environmental conditions to ensure compliance and reliability. After-sales support includes warranty handling, compliance documentation, and technical consultation.
These Carbon Monoxide Gas Detectors are designed for indoor use in homes, offices, hotels, and educational facilities. As a gas and CO sensor, they monitor air quality around boilers, gas stoves, and heaters. B2B clients rely on our Carbon Monoxide Gas Detectors for safety compliance projects, retail distribution, and private-label programs. Their portability makes them suitable for both permanent and temporary installations.
| Item | Specification |
|---|---|
| Gas Detected | Carbon Monoxide (CO) |
| Detecting Range | 0–20% LEL |
| Alarm Point | 8% LEL |
| Alarm Output | Sound + LED |
| Sound Level | ≥85dB at 3m |
| Atmospheric Pressure | 86–106 kPa |
| Product Size | 100 × 40 mm |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1000-1500
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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