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85dB Sound and Light Alarming Carbon Monoxide Detector LCD Display Co Alarm 10 Years Sensor Life
US$6.00
1,000-2,999 Pieces
US$5.80
3,000-4,999 Pieces
US$5.60
5,000+ Pieces
Product profile
Customization
AvailableType
Carbon Monoxide AlarmWorking Mode
Natural DiffusionModel NO.
CM022Certification
CE, ISOApplication
IndoorTransmission Mode
CableAlarm Volume (within 1m)
≥90dBModel No
Cm022Sensor Type
Electrochemical Carbon Monoxide SensorTaeget Gas
Carbon MonoxideWorking Voltage
DC3VAlarming Method
Visual&AudibleAlarm Sound
≥85dB(3 Meter)Gas Sampling
Natural DiffusionWorking Temperature
-10℃~50℃Transport Package
Standard Export CartonOrigin
China MainlandProduction Capacity
50000 Pieces/YearKey features
Long Sensor Life: Electrochemical sensor with a lifespan exceeding 7 years.
High Volume Alarm: Audible alarm reaches at least 85dB at 3 meters distance.
Visual & Audible Alert: Dual-mode alarm system ensures user safety with sound and light.
LCD Display: Real-time carbon monoxide concentration reading on screen.
CE & ISO Certified: Complies with CE, ISO, ATEX, IECEx, EN, BSI, and ISOD standards.
Natural Diffusion: Passive gas sampling method for reliable detection.
ODM Service Available: Custom branding and manufacturing services supported.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-02-05 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHanwei Electronics Group Corporation, established in 1998, is a public company based in Zhengzhou, Henan, China. It specializes in the R&D and manufacturing of gas sensors and detectors, with a strong export presence across multiple continents. The company holds ISO9001:2015 and ISO14001:2015 certifications and operates six production lines with a significant annual production capacity. Hanwei offers OEM and ODM services and emphasizes innovation with a considerable number of R&D engineers.
Supplier typeHanwei Electronics Group Corporation is a public company based in China, operating as a combined entity specializing in manufacturing gas detection products.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating adherence to quality and environmental management standards.
After-Sales capabilityHanwei provides professional technical service and design projects tailored to customer needs, suggesting a focus on after-sales service.
Financial creditThe company is a public entity with significant annual production output exceeding US$100 million, suggesting strong financial credibility.
R&D capabilityWith 235 R&D engineers and a focus on developing gas sensors used in their products, Hanwei demonstrates a strong capability for innovation.
Production capacityHanwei has six production lines producing 50,000 gas detectors annually, supporting substantial production capacity.
Customization capabilityThe company welcomes OEM and ODM orders, indicating strong customization capabilities.
Product Q&A
Q:Why do you choose our company?
A:
We are a professional manufacturer, We have seasoned engineers with 26 years' experience in gas detection field. so we can offer products of the same quality at the best prices.
Q:Can I have a sample order?
A:
The sample order to test are welcomed at the first time.
Q:What certification do you have?
A:
ATEX, IECEx, CE, EN, BSI, ISOD and etc.
Q:How do I get price information?
A:
Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
Q:If I order a large quantity, what's the best price?
A:
Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms etc. We will make an accurate quotation to you at the earliest time.
Send Inquiry
*To:
HANWEI ELECTRONICS GROUP CORPORATION
HANWEI ELECTRONICS GROUP CORPORATION*Content:
Supplier replies will be sent to your registered email
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