Does the device support automatic calibration?

Yes, all software supports automatic calibration, allowing each sensor to calibrate up to 6 target concentration values.

What is the battery capacity and type?

It uses a 4000mA high capacity polymer rechargeable battery for extended operation.

Ce Certificate Portable N2 Gas Analyzer Nitrogen Gas Analyzer with Pump (N2)

Name: Ce Certificate Portable N2 Gas Analyzer Nitrogen Gas Analyzer with Pump (N2)
Brand: SHENZHEN KORNO I AND E CO., LTD
SKU: 822038095

Guangdong, ChinaSHENZHEN KORNO I AND E CO., LTD

US$420.80-525.47

5 Pieces

Product profile

Customization

Available

Brand

Korno

Customized

Non-Customized

Model NO.

GT-903-N2

Portable

Certification

CE, CPA,CMC,Cnex,ISO

Gas

Type

Electrochemical Gas Analyzer

N.W

0.35kg

G.W

0.7kg

Detection Range

0-100%Vol

Screen Size

2.4 Inch LCD HD Color Screen

Explosion Proof Sign

Exdll CT4 (Ia)

IP Rating

IP 65

Power

4000mA High Capacity Polymer Rechargeable Battery

Storage

Large Data Logger(30,800 Groups for Each Sensor)

Alarm Type

Audible and Visual Alarm

Case Material

ABS+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 Capability: Functions as single gas detector or 4-gases detector (LEL, H2S, O2, CO).

High Data Storage Capacity: Stores up to 30,800 data groups per sensor with automatic and manual saving.

Triple Concentration Units: Supports PPM, %VOL, and mg/m3 units for flexible measurement.

Comprehensive Certification: Certified with CE, CPA, CMC, Cnex, and ISO standards.

Robust Explosion Protection: Features Exdll CT4 (Ia) explosion-proof sign for hazardous environments.

Durable IP65 Rating: Water and dust resistant with ABS+PC case material.

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

Dual Language Interface: User-friendly operation available in both Chinese and English.

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.