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H2s CO2 No2 Co Lel Portable Multigas 4 Gas Detector
US$100.00-290.00
2 Pieces
Product profile
Customization
AvailableType
SensorInstallation Mode
HandheldModel NO.
AGH6100Certification
CE, ISO, CCCApplication
Home, IndustryItem Name
H2s CO2 No2 Co Lel Portable Multigas 4 Gas DetectoAlarm Type
Sound, Vibration, LightXplosion-Proof Grade
Ex Ib II CT4 GBWarranty
12 MonthsGas Sensor
Advanced Sensor Made in UKSensor Life
2~3 Years for ElectrochemicalPower Supply
Rechargeable Lithium BatteryMeasure Range
CustomizedSampling Method
Diffusion, Pump Is OptionalWeight
600gTransport Package
CartonSpecification
156mm*74mm*54mmTrademark
AEOrigin
Nanjing, ChinaHS Code
9027100010Production Capacity
10000/MonthKey features
Advanced UK Sensor: Equipped with advanced electrochemical gas sensors manufactured in the UK for high precision.
CE ATEX Certification: Certified CE, ISO, CCC, and ATEX standards for safe operation in hazardous environments.
Triple Alarm System: Features sound, vibration, and light alarms to ensure immediate worker awareness.
Ex Ib II CT4 GB Rating: Explosion-proof grade Ex Ib II CT4 GB ensures safety in flammable gas zones.
Customized Measurement Range: Measurement range can be customized to meet specific application requirements.
Pump Sampling Option: Supports both diffusion and optional pump sampling methods for flexible detection.
12 Months Warranty: Comes with a 12-month warranty covering mechanical defects and parts.
Rechargeable Battery: Powered by a rechargeable lithium battery for extended portable use.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.94h
AI-Powered supplier vetting
SummaryNanjing AIYI Technologies Co., Ltd. is a China-based manufacturer established in 2008, focused on gas detectors, gas analyzers, dust monitors, sensors, and related systems. The supplier reports ISO9001:2015, SGS, ATEX, SIL2, CCC, CMC/CPA, and explosion-proof certifications. Its stated capabilities include independent R&D, more than 40 intellectual property rights, laboratories, 8 production lines, 10 R&D engineers, and 11–20 quality-control staff. Reported annual output is 80,000 gas detectors and 3,000 gas analyzers. The supplier states that its products and professional services are widely acclaimed, but the provided records do not identify specific customer projects or substantiate after-sales arrangements and customization services. Trade records show limited documented transactions involving Mexico and Vietnam.
Supplier typeThe supplier is explicitly identified as Nanjing AIYI Technologies Co., Ltd., a manufacturer in China’s Jiangsu Province. Its stated business combines R&D, production, and sales of gas detectors, gas analyzers, dust monitors, and related products, and its company nature is recorded as a factory.
CertificationsThe records explicitly report ISO9001:2015 and SGS certification, along with ATEX, SIL2, CCC, CMC/CPA, and explosion-proof conformity certificates. These certifications provide direct evidence of formal quality-management and product-compliance credentials.
R&D capabilityAIYI reports more than 40 intellectual property rights or patents, independent R&D, a research center with more than 40% master’s-degree personnel, and chemistry, electronics, and environmental laboratories. These stated resources directly support an established innovation capability.
Production capacityThe supplier is identified as a manufacturer with 115 employees and 8 production lines. It reports annual capacity of 80,000 gas detector sets and 3,000 gas analyzer sets, supported by 11–20 quality-control staff; these figures provide explicit evidence of organized production capacity.
Product Q&A
Q:What is the sensor life expectancy?
A:
The electrochemical sensor typically lasts between 2 to 3 years.
Q:Is the measurement range customizable?
A:
Yes, the measurement range can be customized according to specific needs.
Q:What is the sampling method?
A:
It supports diffusion sampling, and pump sampling is optional.
Q:What certifications does the device have?
A:
The device holds CE, ISO, CCC, and ATEX certifications.
Q:How long is the warranty period?
A:
We provide a 12-month warranty for this product.
Send Inquiry
*To:
Nanjing AIYI Technologies Co., Ltd.
Nanjing AIYI Technologies Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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