Shenzhen Symank Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50K |
| Delivery Time | 10 Days |
| Packaging Details | Carton/Color Box |
| Sensor Type | Electrochemical/Semiconduct Sensor |
| Display | Digital LCD Display |
| Alarm Type | Audible and Visual Alarm |
| Response Time | Less than 30 seconds |
| Test/Reset Button | Included |
| Dimensions | 136mm x 82mm x 39mm |
| Humidity Range | 10% to 90% RH non-condensing |
| Detection Range | 0-5000 ppm |
| Battery Life | Up to 3 years |
| Weight | 230 grams |
| Mounting Type | Wall Mountable |
| Operating Temperature | -10°C to 50°C |
| Power Source | AC Power |
| Brand Name | Symank |
| Model Number | JKD-816COM |
| Certification | CE/SGS/ROHS/UKCA |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 50K |
| Delivery Time | 10 Days | Packaging Details | Carton/Color Box |
| Sensor Type | Electrochemical/Semiconduct Sensor | Display | Digital LCD Display |
| Alarm Type | Audible and Visual Alarm | Response Time | Less than 30 seconds |
| Test/Reset Button | Included | Dimensions | 136mm x 82mm x 39mm |
| Humidity Range | 10% to 90% RH non-condensing | Detection Range | 0-5000 ppm |
| Battery Life | Up to 3 years | Weight | 230 grams |
| Mounting Type | Wall Mountable | Operating Temperature | -10°C to 50°C |
| Power Source | AC Power | Brand Name | Symank |
| Model Number | JKD-816COM | Certification | CE/SGS/ROHS/UKCA |
| Place of Origin | China | ||
| High Light | Industrial Grade Carbon Dioxide Alarm ，Backup Battery Option CO Gas Alarm ，Dual-Sensor Design Combination Gas Alarm | ||
Our Carbon Monoxide Gas Detectors are specifically designed for export-oriented B2B customers who require long-term stability and compliance. As a professional Gas and CO Alarm, this model integrates Carbon Monoxide Gas Detectors technology with combustible gas monitoring in a single compact unit. Each gas and Carbon Monoxide Alarm is SGS official lab tested to ensure consistent quality and safety performance. With a maximum service life of 5 years, these Carbon Monoxide Gas Detectors significantly reduce replacement frequency for distributors and project clients. The product supports standard AC power and also offers a back up battery version, ensuring uninterrupted protection during power outages. Combined with a long 30-month warranty, the Carbon Monoxide Gas Detectors provide strong after-sales assurance and long-term value for global B2B partners.
The Carbon Monoxide Gas Detectors adopt a dual-sensor design, combining an electrochemical CO sensor with a semiconductor combustible gas sensor. This CO and gas combination Alarm enables accurate detection of both Carbon Monoxide Gas Detectors functions and methane leakage risks. Calibrated alarm thresholds ensure timely alerts while minimizing false alarms. SGS official lab testing confirms the durability and environmental adaptability of the gas and CO Alarm. The 5-year lifetime is achieved through optimized sensor stability and industrial-grade components. With a loud ≥85dB alarm and high-visibility LED indicators, these Carbon Monoxide Gas Detectors provide reliable warnings in residential and commercial environments. The availability of a back up battery version further enhances safety continuity for critical installations.
Our factory has extensive experience manufacturing Carbon Monoxide Gas Detectors for international brands. We provide comprehensive OEM and ODM services, including housing customization, firmware optimization, alarm logic adjustment, and private labeling. Automated SMT lines and aging test systems ensure stable quality for every Gas and CO Alarm unit. SGS test reports and certification documentation are available to support market access. Flexible production capacity allows us to support both small trial orders and large-scale procurement of Carbon Monoxide Gas Detectors. A dedicated after-sales team manages the 30-month warranty program, reinforcing long-term cooperation with B2B customers.
These Carbon Monoxide Gas Detectors are widely applied in apartments, hotels, rental properties, and commercial kitchens. The CH4 and CO Alarm function provides early warning in boiler rooms, utility areas, and gas-equipped spaces. Property developers and facility managers value the easy installation and stable performance of the gas and Carbon Monoxide Alarm. With a long 5-year lifetime and reliable backup battery option, Carbon Monoxide Gas Detectors are an ideal choice for long-term safety projects and bulk deployments.
| Item | Specification |
| Standard | EN50194-1, EN50291-1 |
| Power Supply | AC 90–240V, 50/60Hz |
| Gas Detected | CO & Combustible Gas |
| Alarm Volume | ≥85 dB at 3 m |
| Sensor Type | Electrochemical + Semiconductor |
| Lifetime | 5 Years |
| Warranty | 30 Months |
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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