What are the alarm types?

The alarm types include sound, light (4 LEDs), and vibration.

What is the explosion-proof grade?

The explosion-proof grade is Ex Ib Iic T3.

Where is the sensor manufactured?

The gas sensor is made in the UK.

Handheld Portable So2 Gas Analyzer Sulfur Dioxide Gas Detector

Name: Handheld Portable So2 Gas Analyzer Sulfur Dioxide Gas Detector
Brand: Nanjing AIYI Technologies Co., Ltd.
SKU: 839044855

Jiangsu, ChinaNanjing AIYI Technologies Co., Ltd.

US$100.00-350.00

2 Pieces

Product profile

Customization

Available

Brand

Aiyi

Customized

Model NO.

AGH5100

Portable

Certification

CE, RoHS, ISO

Gas

SO2

Type

Electrochemical Gas Analyzer

Gas Sensor

Advanced Sensor Made in UK

Measure Range

0-20ppm

Detecting Gas

So2

Alarm Type

Sound, Light (4 LEDs), Vibration

Power Supply

Rechargeable Lithium Battery

Explosion-Proof Grade

Ex Ib Iic T3

Sampling Method

Diffusion Sampling Standard / Sampling Pump Option

Display

LCD Display

Sensor Life

2~3 Years for Electrochemical

Warranty

1 Year

Transport Package

Carton

Specification

160*135*75mm

Trademark

Origin

Nanjing, China

HS Code

8531100000

Production Capacity

10000/Month

Key features

Advanced UK Sensor: Equipped with advanced gas sensor manufactured in the UK for high precision.

Multi-Alarm System: Features sound, light (4 LEDs), and vibration alarms for comprehensive safety.

Flexible Sampling: Supports diffusion sampling standard with optional sampling pump.

Long Sensor Life: Electrochemical sensor life spans 2 to 3 years for reliable long-term use.

Explosion-Proof Design: Rated Ex Ib Iic T3 for safe operation in hazardous environments.

Rechargeable Power: Powered by a rechargeable lithium battery for portable convenience.

Clear LCD Display: Features an LCD display for easy reading of gas concentration data.

Global Certifications: Certified with CE, RoHS, and ISO standards for international compliance.

Company profile

Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.22h

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.