What is the sensor lifespan?

The electrochemical sensor has a guaranteed 10-year life.

How does the device detect CO?

It uses an electrochemical sensor combined with an infrared photoelectric sensor for smoke detection.

What is the alarm volume?

The alarm volume is at least 90dB within 1 meter and 85dB at 3 meters.

What are the response times for different CO levels?

Response times vary: 70ppm takes 60-180 mins, 150ppm takes 10-50 mins, 400ppm takes 4-15 mins, and 700ppm takes 2-6 mins.

Does it have a display?

Yes, it features a real-time LCD display showing CO concentration from 0 to 999ppm.

What power source does it use?

It operates on 3 AA batteries (DC 4.5V), which are not included.

What certifications does it have?

The product is CE and RoHS certified, complying with EN50291:2018 standards.

How do I know if there is a fault?

The device performs auto self-checks; a fault is indicated by the yellow LED flashing twice and an 'Err' message on the LCD.

Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors

Shenzhen Sconda Intelligent Technology Co., Ltd

3 yrs

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Product Highlights

10-Year Sensor Life: Features an advanced electrochemical sensor with a guaranteed 10-year operational lifespan.
Dual Detection Technology: Combines electrochemical CO sensor and infrared photoelectric smoke sensor for comprehensive safety.
Real-Time LCD Display: Displays CO concentration from 0-999ppm with peak alarm memory and real-time monitoring.
360-Degree Gas Intake: Advanced design ensures rapid gas detection from all directions for faster response.
Multi-Level Alarm Response: Fast response times ranging from 4-180 minutes depending on CO concentration levels.
Comprehensive Safety Warnings: Includes low battery warning, sensor fault self-check, and distinct LED indicators for status.
CE Certified Compliance: Certified to EN50291:2018 standard ensuring high safety and quality performance.
Long Battery Life: Powered by 3 AA batteries with a standby life of over 1 year.

Product Attributes

Customization: Available
Type: Carbon Monoxide Alarm
Signal Transmission: Standalone
Model NO.: C541
Working Mode: Active
Certification: CE, RoHS
Application: Indoor
Working Principle: Electromechanical
Transmission Mode: Audible and Visual Alarm
Alarm Volume (within 1m): ≥90dB
Supply Voltage: DC 4.5V (3*1.5V AA Batteries)
Standby Current: <10ua
Alarm Current: <70mA
Sensor Type: Electrochemical
Sensor Lifetime: 10-Years
Product Size: 105.0*38.0mm
CE Standard: En 50291-1:2018
Transport Package: Carton Box
Trademark: Scondaor
Origin: China
HS Code: 8531100000
Production Capacity: 50, 000 Pieces/Month

Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors pictures & photos — Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors

Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors

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Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors
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Product Description

Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors

Advanced Features:

10-Years Life Electrochemical Sensor
3*AA Replaceable Batteries Operated
Loud 85dB Alarm (3meters)
360-Degree Gas Intake Design
Real-time LCD Display CO Concentration 0-999ppm
Peak Alarm Concentration Memory
Low Battery Warning (<3.6V)
Sensor Fault Warning (Auto Self-Check)
CE Certified to EN50291:2018 Standard
Easy Installation on Wall/Ceiling with Accessories

Product Description:

Power Supply:	3*1.5V AA batteries(not included)
Battery Life:	more than 1 year
Sensor Type:	Electrochemical Carbon monxide sensor and Infrared Photoelectric sensor
Sensitivity Error:	+/-10%
Detecting Display Range:	20~999PPM
CO Sensitivity Level /Alarm Response Time:	70 ppm,within 60~180 minutes; 150 ppm,within 10~50 minutes; 400 ppm,within 4~15 minutes; 700 ppm,within 2~6 minutes;
Operating Temperature:	0ºC~50ºC
Relative Humidity:	10~95%RH (non-condensing)
Alarm Method:	Sound, Light Alarm
Operation Indicators:	Green-Power Yellow-Fault Red-Alarm
Normal Working Status:	Yellow LED flashes once
Fault Warning:	Yellow LED flashes twice, LCD display Err

Combination Smoke and Carbon Monoxide Detectors Battery Powered Smoke and Carbon Monoxide Alarm Detectors

About the Supplier

Shenzhen Sconda Intelligent Technology Co., Ltd

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

Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors

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 is the sensor lifespan?: The electrochemical sensor has a guaranteed 10-year life.
How does the device detect CO?: It uses an electrochemical sensor combined with an infrared photoelectric sensor for smoke detection.
What is the alarm volume?: The alarm volume is at least 90dB within 1 meter and 85dB at 3 meters.
What are the response times for different CO levels?: Response times vary: 70ppm takes 60-180 mins, 150ppm takes 10-50 mins, 400ppm takes 4-15 mins, and 700ppm takes 2-6 mins.
Does it have a display?: Yes, it features a real-time LCD display showing CO concentration from 0 to 999ppm.
What power source does it use?: It operates on 3 AA batteries (DC 4.5V), which are not included.
What certifications does it have?: The product is CE and RoHS certified, complying with EN50291:2018 standards.
How do I know if there is a fault?: The device performs auto self-checks; a fault is indicated by the yellow LED flashing twice and an 'Err' message on the LCD.