Battery-Powered 2-in-1 Combination Smoke and Carbon Monoxide Alarms
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Product Highlights
- 2-in-1 Detection Technology: Combines electrochemical CO sensor with infrared photoelectric smoke sensor for comprehensive safety.
- Real-Time LCD Display: Features an LCD screen to display real-time smoke and CO concentration levels for clear monitoring.
- CE Certified Safety: Meets strict EN50291-1:2018 and EN14604:2005 standards for reliable fire and gas detection.
- User-Friendly Features: Includes alarm hush mode, memory function, and low battery warning for convenient operation.
- Long Service Life: Designed with a 3-year lifespan and replaceable batteries for long-term reliability.
- Versatile Installation: Supports ceiling or wall mounting with included accessories for flexible placement.
Product Attributes
- Customization
- Available
- Type
- Smoke Detectors
- Anti-Theft Alarm System Type
- Smoke Alarms
- Model NO.
- C512
- Types of Smoke Detectors
- Photoelectric Smoke Style
- Co Sensor Type
- Electrochemical
- Transport Package
- Carton Box
- Origin
- China
- HS Code
- 8531100000
- Production Capacity
- 50, 000 Pieces/Month
Product Images of Battery-Powered 2-in-1 Combination Smoke and Carbon Monoxide Alarms
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Product Description
Advanced Features:
- Electrochemical and Infrared Photoelectric Sensor Combined
- Combo Smoke/Carbon Monoxide Detector
- 3*1.5V AA Battery Power
- Sound / Lighting Alarms / LED Indicators
- LCD Display Smoke/CO Concentration
- Alarm Memory Function
- Alarm Hush Mode
- Low Battery Warning
- CE Certification
Product Description:
| Supply Voltage: | DC 4.5V (3×1.5V AA Alkaline Battery) |
| Batter Lifetime: | 1-years Replaceable |
| Low Battery Voltage: | <3.6V |
| Standby Current: | <20uA |
| Alarm Current: | <50mA |
| Gas Detection: | Smoke/Carbon Monoxide (CO) |
| Sampling Method: | Natural diffusion |
| Standard: | EN50291-1:2018 & EN14604:2005/AC:2008 |
| Installation Positions: | Ceiling/Wall Mounting (With Accessories) |
| CO Sensitivity: |
|
| Smoke Sensor Sensitive: | 0.1%db/m-9.9%db/m |
| Operating Temperature: | 0ºC~50ºC |
| Relative Humidity: | 10-95%RH (non-condensing) |
| Alarm Method: | Sound, Light Alarm |
| Alarm Sound Level: | >85dB |
| Sensors Type: | Advanced Electrochemical and Infrared Photoelectric |
| Sensor Lifetime: | 3-years |
| Type: | B |
| Product Weight: | 130g |
| Product Size: | Φ104*39mm |





About the Supplier
Company Profile
Sconda Intelligent Technology Co., Ltd is a professional and advanced supplier specializing in the development, production and sales of fire safety alarms and gas detection products.
As a professional safety products manufacturer, Sconda has strong technical development and manufacturing force, advanced production line measuring facilities, and strictly adheres to the high standard quality control system to ensure high performance and high reliability for the product.
The company is constantly providing customers and partners with various products and technical solutions, OEM/ODM customized service cooperation and perfect after-sales service.
To cooperate with the world third-party laboratories like TUV, Intertek, SGS, and China National CNAS Labs, we obtain product certification for CCC, CCCF, ATEX, CE, EMC, RED, RoHS, FCC which based on corresponding standards GB15322, GB20517, EN14604, EN50291-1, EN50194-1 and ISO9001: 2015 for manufacturer quality management system.
Sconda is focusing on safety detectors, including smoke alarms, carbon monoxide alarms, heat alarms, household/department use combustible gas leak detectors, multi-functional 4-in-1 portable gas detectors (CO/O2/H2S/Ex), portable LPG/LNG gas leak detectors, portable CO gas detectors, high-precision mixed gas detectors (various gas types can be chosen), industry grade gas system controller, CO2 detector, PM2.5/10 air quality monitors and so on, suitable for a variety of fields.
Sconda always insists on "High quality products, Competitive price, Customer-orient service" as the service tenet, constantly providing reliable safety products for global users. Sconda warmly welcome all customers to contact and visit us for cooperation.
About Our Factory & Business Background
- Address
- Building #7, Chuangye Industrial Zone, Shapuwei Community, Songgang Street, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-06-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What type of sensors are used in this alarm?
- It uses an advanced electrochemical sensor for Carbon Monoxide and an infrared photoelectric sensor for smoke detection.
- How is the device powered?
- The alarm is battery-powered, requiring 3*1.5V AA alkaline batteries (DC 4.5V supply voltage).
- What are the alarm sound and light specifications?
- The alarm sound level is greater than 85dB, and it features sound and lighting alarms with LED indicators.
- What is the expected lifespan of the product?
- The product has a service life of 3 years.
- What certifications does this smoke detector have?
- It holds CE certification and complies with standards EN50291-1:2018 and EN14604:2005/AC:2008.
- Does the device have a memory function?
- Yes, the alarm includes a memory function to store alarm history.
- What is the standby current consumption?
- The standby current is less than 20uA, ensuring energy efficiency.
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Product Groups
- Personal Protective Equipment (PPE)
- Warning Lights & Sirens
- Security & Video Surveillance
- Home Safety & Security Alarms / Detectors
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- Wireless Interconnected Alarms & Detectors
- Conventional Fire Alarm System
- Air & Environmental Quality Meters
- Precision Measurement Instruments
- Industrial Portable Gas Detectors
- Industrial Fixed Gas Detectors & Controllers
- Medical & Health Supplies
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