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Four in One Gas Detector Portable Toxic and Harmful Gas Detectors Carbon Monoxide Oxygen Concentration
US$240.00
2-49 Pieces
US$230.00
50-99 Pieces
US$220.00
100+ Pieces
Product profile
Customization
AvailableBrand
Hanwei ElectronicsCustomized
CustomizedModel NO.
BX616Portable
PortableCertification
RoHSGas
O2, CH4, Co, H2sType
Portable Multi Gas DetectorModel No
Bx616Sensor Type
Catalytic or Electrochemical SensorAlarm Method
Audible and Visual AlarmSampling Method
Natural DiffusionPower Source
DC3.7V 1800mAh Lithium BatteryWorking Time
≥8h (Continuous Work, 20℃)Alarm Sound
≥85dbCharge Time
4h-6hIngress Protection
IP66Dimension & Weight
120X68X30mm, About 220gTransport Package
CartonOrigin
China MainlandProduction Capacity
50000 Pieces/YearKey features
Multi-Gas Detection: Measures O2, CO, H2S, and CH4 simultaneously to prevent industrial accidents.
Triple Alarm System: Raises audible, visual, and vibrative alarms when risks are detected.
Portable & Lightweight: Compact design weighing about 220g for easy carrying in confined spaces.
IP66 Protection: Dust and water resistant design suitable for harsh industrial environments.
Self-Diagnostic Function: Features self-test after power on and self-correction for reliable operation.
Customizable Options: Offers customized models, sensor types, and alarm levels to meet specific needs.
Wide Application Scope: Ideal for steelworks, petrochemical plants, mines, and sewage treatment facilities.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-02-05 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHANWEI ELECTRONICS GROUP CORPORATION is a China-based public company headquartered in Zhengzhou, Henan, established in 1998, with 657 employees. It specializes in gas sensors, gas detectors, alarms, meters, and related products, and supplies CO2 and NH3 gas-analysis equipment. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, six production lines, 235 years of combined R&D-engineer experience, and gas-detector output of 50,000 pieces. It serves domestic and international markets and states that OEM and ODM orders are welcome. Evidence supports established manufacturing, product specialization, certification, and customization potential. However, the provided information does not sufficiently establish after-sales performance, financial credibility, or documented customer cases. Export-sales share is stated as 1%–10%, while trade evidence includes one transaction associated with a buyer in Uzbekistan.
Supplier typeThe supplier is identified as a public company from China, established in 1998, with 657 employees and a product portfolio centered on industrial and domestic gas detection, gas alarms, sensors, meters, and breathalyzers. Its stated specialization in gas-sensor and gas-detector R&D and mass production supports classification as a specialized manufacturer rather than a general trading company.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 management-system certificates. It also states that some products are for CE and TUV approval, but the slices do not confirm that all relevant products hold those approvals.
R&D capabilityInnovation capability is supported by the supplier's stated focus on developing and manufacturing its own gas sensors, its gas-detection R&D specialization, and 235 years of total R&D-engineer experience. Its product range includes portable, fixed, smart, combustible-gas, carbon-monoxide, and system-level detection products.
Production capacityThe supplier reports 657 employees, six production lines, and annual gas-detector productivity of 50,000 pieces. It also states a one-month off-peak lead time and peak-season fulfillment within 15 working days, providing explicit evidence of organized production capacity and stated delivery capability.
Customization capabilityThe supplier explicitly welcomes OEM and ODM orders and states that it can provide technical service and design projects to meet local customer requirements. This directly supports customization capability, although the slices do not specify minimum order quantities, engineering workflow, or customization limits.
Product Q&A
Q:Why choose your company?
A:
We are a professional manufacturer with seasoned engineers having over 20 years' experience, offering top quality at the best prices.
Q:Can I order a sample?
A:
Sample orders for testing are welcomed at the first time.
Q:What certifications do you have?
A:
We hold CE, EN, BSI, UL, ISO, and other certifications.
Q:How do I get price information?
A:
Sales representatives provide detailed price information within 1 workday after receiving your inquiry.
Q:What is the best price for large quantities?
A:
Please send a detailed enquiry including model number, quantity, quality requirements, logo, and payment terms for an accurate quotation.
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HANWEI ELECTRONICS GROUP CORPORATION
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