What is the working principle of this detector?

It uses an electrochemical working principle to effectively detect dangerous carbon monoxide fumes.

Home Security Battery-Powered Co Alarm/Detector with En50291 Approved

Name: Home Security Battery-Powered Co Alarm/Detector with En50291 Approved
Brand: HANWEI ELECTRONICS GROUP CORPORATION
SKU: 735133742

Henan, ChinaHANWEI ELECTRONICS GROUP CORPORATION

US$8.50

500 Pieces

Product profile

Customization

Available

Type

Carbon Monoxide Alarm

Signal Transmission

Wired Alarm

Model NO.

Venus

Working Mode

Natural Diffusion

Certification

ISO, En-50291

Application

Indoor

Working Principle

Electrochemical

Transmission Mode

Cable

Alarm Volume (within 1m)

≥90dB

Detecting Gas

Carbon Monoxide(Co)

Sound Level

≥90dB (1m)

Alarming Method

Visual&Audible

Working Voltage

DC9V

Working Temp

-10℃-50℃

Weight

About 240g

Transport Package

Neutral Box

Origin

China Mainland

Production Capacity

50000pieces/Year

Key features

EN50291 Certified Safety: Approved by EN50291 standard for reliable carbon monoxide detection in indoor environments.

High Sensitivity Sensor: Adopts high-quality electrochemical gas sensor for accurate and prompt CO detection.

Versatile Installation: Supports tabletop, ceiling hung, and wall mounted installation methods for flexible placement.

Clear Audio-Visual Alert: Provides audible alarm over 90dB and visual alerts to ensure users are informed promptly.

User-Friendly LCD Display: Features an LCD display and MCU control for easy operation and peak value memory.

Professional Manufacturer: Backed by 20 years of experience in gas detection with seasoned engineers and 235 R&D staff.

Company profile

HANWEI ELECTRONICS GROUP CORPORATION

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-02-05 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h 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.