What is the battery life of the detector?

The 2800mAh lithium battery provides approximately 8 hours for LEL units and 24 hours for other units under non-alarm conditions.

What gases can this detector measure?

It supports detection for 19+ gases including CO2, NH3, H2S, CO, O2, NO2, SO2, Cl2, and combustible gases.

Is the device explosion-proof?

Yes, it has an explosion-proof grade of Ex ib IIC T6 Gb, suitable for hazardous environments.

High-Sensitivity Portable Refrigerant Gas Leak Detector for Professionals

Name: High-Sensitivity Portable Refrigerant Gas Leak Detector for Professionals
Brand: Xi'an Yunyi Instrument Co., Ltd.
SKU: 2205640515

Shaanxi, ChinaXi'an Yunyi Instrument Co., Ltd.

US$270.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Refrigerant Gas Leak Detector

Brand

Yunyi

Customized

Portable

Certification

CE, RoHS

Gas

CO2

Type

Electrochemical Gas Analyzer

Item

4 in 1 Gas Detector 4 Unity Gas Analyzer Portable

Detection Principle

Catalytic/Electrochemical/Pid/Infrared

Sampling Mode

Pump Suction Type

Environment Temperature

(-50~50)℃

Power

DC3.7 Vlithiumbattery; 2800mAh

Explosion Proof Grade

Ex Ib LLC T6 GB

Explosion Proof Number

Cnex18.4929X

Transport Package

Portable Gas Detector

Specification

portable gas detector

Trademark

Yunyi

Origin

Shaanxi, China

Key features

High Sensitivity & Accuracy: Adopts advanced gas sensors and micro-control technology for quick response and high stability.

Multi-Gas Detection: Supports 19+ gases including CO2, NH3, H2S, CO, O2, and combustible gases with high resolution.

Explosion-Proof Design: Certified Ex ib IIC T6 Gb, suitable for hazardous environments with safe operation.

Long Battery Life: Equipped with 2800mAh lithium battery, providing approx. 8-24 hours of continuous operation.

Customizable Options: Offers full customization from samples or designs, including logo and packaging OEM/ODM services.

Portable & Easy Operation: Compact portable design with pump suction sampling mode for easy handling in various fields.

CE & RoHS Certified: Meets international safety and environmental standards with CE and RoHS certifications.

1-Year Warranty: Provides a comprehensive 1-year warranty covering mechanical defects and quality assurance.

Company profile

Xi'an Yunyi Instrument Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Guangshou Port, Shanghai Port, Shenzhen Port, Khorgos PortAverage Response Time: ≤3.54h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company in the manufacturing industry with affiliated companies and five production lines. It reports valid manufacturing-capacity contracts with associated subcontractors, in-stock capability, outsourcing procedures, and service procedures for supplier assessment, corrective actions, and complaint handling. It supports extensive customization, has introduced new products during the past year, and provides OEM services for recognized brands. Reported lead times are within 15 workdays in both peak and off-season, with 30 qualified service suppliers and multiple quotation and payment options. However, it has no overseas warehouse, showroom, agents, branches, or overseas service coverage, does not provide ODM services, has no SDK, and has no internationally recognized design awards. Continuous quantity reconciliation is not performed, while fire-drill and environmental-assessment status is unknown. Customer-case evidence is limited to OEM service for recognized brands and...

Supplier typeThe supplier is identified as a limited company whose company type is a trading company, operating in the manufacturing industry and associated with other companies. Its product scope covers pressure, flow, level, and calibration instruments.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaints. It also reports in-stock capability, lead times within 15 workdays in both seasons, and participation in a named overseas trade show, but has no overseas warehouse, showroom, agents, branches, or overseas service coverage.

R&D capabilityThe supplier reports new products during the past year and offers multiple forms of customization, including full customization. However, it provides no ODM service, has no available SDK, and reports zero internationally recognized design awards; the evidence supports product-development activity but not strong independent innovation credentials.

Production capacityThe supplier reports five production lines, valid manufacturing-capacity contracts with each associated subcontractor, an outsourcing SOP, in-stock capability, 30 qualified service suppliers, and lead times within 15 workdays year-round. A stated weakness is that the factory does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier explicitly supports customization from samples and designs, flexible and minor customization, and full customization. It also reports product R&D activity through new products introduced in the past year, although ODM service is unavailable.

Client casesThe supplier states that it provides OEM services for recognized brands and records participation in the Vietnam Industrial Control, Automation and Equipment Exhibition. No specific customer names, project outcomes, order references, or broader case details are provided, so the evidence of customer experience is limited.