Can the sensor life be extended?

Sensor life varies by type: 3-5 years for catalytic combustion and 2-3 years for electrochemical sensors.

Is the device waterproof?

Yes, it has an IP66 rating, making it dust-tight and protected against powerful water jets.

Portable Single Gas Detectors, Oxygen Meter, Air Oxygen Measurement Device

Name: Portable Single Gas Detectors, Oxygen Meter, Air Oxygen Measurement Device
Brand: Nanjing AIYI Technologies Co., Ltd.
SKU: 1917731301

Jiangsu, ChinaNanjing AIYI Technologies Co., Ltd.

US$59.00-90.00

1 Piece

Product profile

Customization

Available

Type

Gas Detector

Output Signal Type

Digital Type

Model NO.

H1600

Material

PC+ABS

IP Rating

IP66

Sensitivity

High

Certification

ISO

Ingress Protection

IP66

Power Source

Rechargeable Lithium Battery

Alarm Method

Sound, Vibration, Light

Sampling Method

Diffusion Type

Display

LCD

Warranty

1 Year

Sensor Life

3~5 Years for Catalytic Combustion, 2~3years for E

Explosion-Proof Grade

Ex Ia II CT4 GB

Detection Principle

Electrochemical & Catalytic Combustion & Pid

Transport Package

Carton

Specification

63W x 64H x 43D mm

Trademark

Origin

Nanjing, China

HS Code

9027100090

Production Capacity

10000/Month

Key features

Compact & Lightweight Design: Dimensions 63x64x43mm, weight 110g, one of the world's smallest detectors.

IP66 Ingress Protection: Dust-tight and protected against powerful water jets for harsh environments.

Long Battery Life: Rechargeable 750mAh Li-battery provides up to 14 days continuous operation.

Intrinsically Safe Design: Ex ia II CT4 Gb certification ensures safety in explosive atmospheres.

Fast Charging Capability: Full charge in 3-5 hours via Type-C USB technology.

Durable Construction: PC+ABS housing with silicone protective cover for excellent anti-drop performance.

Company profile

Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.45h

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 gases can this detector measure?

It can detect Oxygen, Chlorine, Ammonia, Carbon Monoxide, Hydrogen Sulfide, Sulfur Dioxide, Hydrogen, Hydrogen Chloride, Nitric Oxide, Nitrogen Dioxide, and Ethylene Oxide.

Q:What is the battery life of the device?

The 750mAh rechargeable lithium battery supports around 14 days of continuous operation.

Q:Is the device suitable for explosive environments?

Yes, it features an intrinsically safe 'ia' design with Ex ia II CT4 Gb explosion-proof grade.

Q:How long does it take to charge the battery?

The charging time is between 3 to 5 hours using the Type-C USB technology.

Q:What is the warranty period for this detector?

The product comes with a 1-year warranty.