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Multi-Gas Alarm System for LPG and Carbon Monoxide Detection
US$10.00-12.00
1,000 Pieces
Product profile
Customization
AvailableType
Carbon Monoxide AlarmSignal Transmission
StandaloneModel NO.
808COMWorking Mode
ActiveCertification
CE, RoHSApplication
IndoorWorking Principle
ElectromechanicalTransmission Mode
Audible and Visual AlarmAlarm Volume (within 1m)
≥90dBPower Supply
AC90V~240V or 9V Rechageable BackupMaterial
ABS or OtherplasticOperation Temperature
0℃~+50℃Product Size
115.0*75.0*40.0mmCE Standard
En50291-1:2018 & En50194-1:2009Transport Package
Carton BoxTrademark
ScondaorOrigin
ChinaHS Code
8531100000Production Capacity
50, 000 Pieces/MonthKey features
Dual Gas Detection: Detects Carbon Monoxide and Methane/LPG simultaneously using advanced sensors.
Flexible Power Supply: Operates on AC 90-240V with optional 9V rechargeable backup battery.
High Sensitivity Alarm: Fast response times: 300ppm alarms in 0-3 minutes, 100ppm in 10-40 minutes.
LCD Display Feature: Real-time display of CO/Gas concentration with peak alarm and memory function.
CE Certified Safety: Complies with EN50291-1:2018 and EN50194-1:2009 safety standards.
Audible and Visual Alert: Loud 70-90dB alarm with visual indicator for immediate hazard awareness.
Long Sensor Lifespan: Electrochemical and semiconductor sensors offer a 4-year operational life.
Wall Mount Installation: Designed for easy wall mounting with included accessories for indoor use.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-06-01Nearest Port: ShenzhenAverage Response Time: ≤3.59hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummarySconda Intelligent Technology Co., Ltd is described as a professional manufacturer of fire safety alarms and gas detection products, with production, measurement, and quality-control capabilities. It holds ISO 9001 certification, reports quality assurance and raw-material traceability, and has experienced R&D engineers and quality-control personnel. However, the available evidence shows no 3D software design, ODM, SDK, or popular-brand OEM services, and no new products during the past year. Customization from samples and designs is available. Overseas service infrastructure, inventory capability, and factory-subcontractor manufacturing contracts are absent. Financial information is limited to year labels without performance details, while after-sales procedures lack written records.
Supplier typeThe supplier is explicitly described as a professional and advanced manufacturer specializing in fire safety alarms, gas detection products, and related air-quality monitoring equipment. However, one assessment states that it is not a professional technical supplier, so its profile is stronger as a product manufacturer than as a technical-services provider.
CertificationsThe supplier reports holding ISO 9001 certification, directly evidencing a certified quality-management system.
R&D capabilityInnovation evidence is limited: the supplier reports no new products in the past year and does not provide ODM, SDK, or 3D software design services. It does report 21–30 years of total R&D engineer experience, but this alone does not establish current innovation performance.
Production capacityThe supplier describes advanced production lines, measuring facilities, manufacturing force, ISO 9001 quality management, and a stated peak- and off-season lead time within 15 workdays. Nonetheless, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory capacity, and only one qualified supplier for the assessed service capability.
Customization capabilityThe supplier explicitly provides customization from samples and customization from designs. This supports product customization, although the same evidence confirms that it does not offer 3D software design services.
Product Q&A
Q:What gases does this detector monitor?
A:
It detects Carbon Monoxide (CO) and Methane (CH4) or LPG simultaneously.
Q:What is the power supply requirement?
A:
It works with AC 90-240V and includes an optional 9V rechargeable backup battery.
Q:How fast does it alarm at different concentrations?
A:
At 300ppm, it alarms in 0-3 minutes; at 100ppm, in 10-40 minutes; at 50ppm, in 60-90 minutes.
Q:Is the device CE certified?
A:
Yes, it is certified to EN50291-1:2018 and EN50194-1:2009 standards.
Q:What is the expected lifespan of the sensors?
A:
The sensors have a lifetime of 4 years under normal operating conditions.
Send Inquiry
*To:
Shenzhen Sconda Intelligent Technology Co., Ltd
Shenzhen Sconda Intelligent Technology Co., Ltd*Content:
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