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We accept T/T and Western Union for payment.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Portable Multi-Gas Detector for O2, Ex, Co, H2s

Name: Portable Multi-Gas Detector for O2, Ex, Co, H2s
Brand: SHENZHEN KORNO I AND E CO., LTD
SKU: 827327645

Guangdong, ChinaSHENZHEN KORNO I AND E CO., LTD

US$418.50-569.00

1 Piece

Sample price:US$419.00/piece.Request sample

Product profile

Customization

Available

Brand

Korno

Customized

Model NO.

GT-903-IV

Portable

Certification

CE, CPA, CMC, Cnex, ISO, OHSAS

Gas

O2, Ex, H2s, Co

Type

Electrochemical Gas Analyzer

N.W

0.35kg

G.W

0.7kg

Screen Size

2.4 Inch LCD HD Color Screen

Explosion Proof Sign

Exdll CT4 (Ia)

IP Rating

IP 66

Power

4000mA High Capacity Polymer Rechargeable Battery

Storage

Large Data Logger(123, 200 Groups)

Sampling

Pumping, Build-in Pump

Alarm Type

Audible and Visual Alarm

Case Material

ABC+PC

Transport Package

Size: 26*21*14cm

Specification

Product size: 21*8*7cm

Trademark

Korno or customized

Origin

China

HS Code

9027100010

Production Capacity

10000/Month

Key features

Multi-Gas Detection: Detects O2, Ex, H2S, CO, and optional temperature/humidity in one portable device.

High Data Storage: Stores up to 123,200 groups of data for historical review and export.

Robust Design: IP66 rated, Exdll CT4 explosion-proof, with durable ABC+PC case.

Long Battery Life: Powered by a 4000mA high-capacity polymer rechargeable battery.

Flexible Sampling: Features a built-in pump with adjustable flow rate for active sampling.

Certified Quality: CE, CPA, CMC, Cnex, ISO, and OHSAS certified for global compliance.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

SHENZHEN KORNO I AND E CO., LTD

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-06-01Nearest Port: shenzhenAverage Response Time: ≤15hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CPT

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad R&D, customization, OEM, and ODM capabilities, supported by recent product development and documented design, review, verification, and validation records. It operates through an associated factory established in 2008, with R&D, processing, assembly, sales, and after-sales departments, two production lines, and stated output of 20,000 handheld multi-gas detectors. Quality and supplier-management systems are supported by ISO 9001 and ISO 14001 certifications, documented corrective-action and complaint procedures, and raw-material traceability. The supplier reports inventory capability, valid contracts with associated subcontractors, lead times within 15 working days, and international market coverage exceeding 30 countries. However, no overseas warehouse or showroom is available, no SDK is provided, and the available financial information is insufficient to assess financial credibility. Fire-drill status is also unknown.

Supplier typeThe supplier operates with an associated factory and provides R&D, processing, assembly, domestic and overseas sales, and after-sales technical support functions. It also offers OEM and ODM services and maintains valid manufacturing contracts with associated subcontractors, indicating a manufacturer-oriented supplier structure.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, while the company describes dedicated after-sales technical support departments. It also has documented procedures and records for handling customer complaints, supporting an established after-sales process.

R&D capabilityThe supplier reports new products during the past year, provides R&D and technical-engineering support, and has auditable design-input, output, review, verification, and validation documentation. It offers ODM services, although no SDK is available.

Production capacityThe associated factory was established in 2008, has processing and assembly plants, operates two production lines, maintains inventory capability, and reports 20,000 units of handheld multi-gas detector output. It also reports lead times within 15 working days in both peak and off-season periods and valid contracts with associated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM and OEM service availability further supports the stated customization capability.

Client casesThe supplier identifies Mordoch University, HUANGKUANG University, Humboldt University Berlin, S. P. Refinery Co., Ltd, and China National Petroleum Corporation among its customers. It also reports serving markets in Asia, Europe, and America across more than 30 countries.

Product Q&A

Q:Can I have a sample order?

The sample order to test are welcomed at the first time.

Q:How about your production capacity and quality control?

We have written instructions for incoming material&finished products inspections and testing.All the finished products will be 100% inspection and all the non-conforming units will be clearly marked and segregated to repaired and re-inspection.

Q:How can I get a good price?

We are 100% sure that we can provide you high value with competitive price and please attach your detailed request, application place, order quantity, delivery mode,payment terms to the inquiry mail ^ ^

Q:What gases does the GT-903 detect?

It detects O2, Ex (LEL), H2S, and CO. Temperature and humidity detection are also available as standard options.

Q:What is the data storage capacity?

The device can store up to 123,200 groups of data, which can be viewed on the display or exported to a computer.