What is the response time?

The response time is less than or equal to 8 seconds.

Is the pump flow adjustable?

Yes, the built-in sampling pump flow is adjustable in ten steps to suit different detection environments.

Color Screen 3 in 1 Handheld O2 N2 CO2 Gas Purity Analyzer

Name: Color Screen 3 in 1 Handheld O2 N2 CO2 Gas Purity Analyzer
Brand: SKZ International Co., Ltd.
SKU: 1977979322

Shandong, ChinaSKZ International Co., Ltd.

US$740.00

1-5 Sets

US$703.00

6+ Sets

Sample price:US$740.00/set.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online Customer Service

Warranty

12 Months, 1 Year

Model NO.

SKZ1050E-CO CO2 N2

Brand

Skz

Customized

Portable

Certification

CE, CE Marks

Gas

Type

Gas Detector, Electrochemical Gas Analyzer

Customized Support

OEM

Model Number

Skz1050e-Co N2 CO2

Measure Range

Co: 0-1000ppm; N2: 0-100%.Vol; CO2: 0-5000ppm

Repeatability

≤ ± 1%

Zero Shift

≤ ± 1% (F.S / Year)

Place of Origin

Shandong, China

Detection Principle

Infrared Principles, Electrochemical Principles

Resolution

0.01%.Vol(N2), 1ppm (CO2), 1ppm (Co)

Precision

2%Fs

Weight

400g

Transport Package

Customed Foam Inner to Fixed The Detector, Aluminu

Specification

27X23X11 cm

Trademark

SKZ

Origin

China

HS Code

9027100090

Production Capacity

50000PCS/Year

Key features

3.5 Inch HD Color Screen: High resolution display with wide viewing angle for clear data reading.

Multi-Gas Detection: Simultaneously detects up to 4 gases including CO, N2, and CO2.

Adjustable Sampling Pump: Built-in pump with 10 adjustable flow steps for diverse environments.

Long Data Storage: Stores up to 100,000 data groups with optional 8G memory card.

IP66 Protection Rating: Dust and water resistant design for demanding industrial use.

Customizable OEM Support: Offers OEM customization for model number and specific requirements.

Versatile Display Modes: Switchable modes for data, curves, or combined multi-channel views.

Portable & Durable: Lightweight 400g design with aviation-grade wear-resistant casing.

Company profile

High Repeat Buyers ChoiceExperienced TeamR&D CapabilitiesManagement Certification

SKZ International Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-07Nearest Port: Beijing, Qingdao, Shanghai,ShenzhenAverage Response Time: ≤4.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummarySKZ International Co., Ltd. is a China-based limited company in Shandong operating as both a trading company and manufacturer/factory. It demonstrates broad customization, ODM and OEM capabilities, including services for known brands, and reports new products within the past year. Export activity is established, with 71%–90% of sales from exports and seven years of export experience. Production information covers several instrument categories, while stated engineering and quality-control teams each have fewer than five staff. Service strengths include inventory capability, documented supplier assessment, corrective-action and complaint-handling procedures, and lead times within 15 working days in both peak and off-season. However, no overseas agents, branches, warehouses, showrooms, or offline trade-show participation are reported. ISO 9001:2015 and CE are listed, but quality assurance, traceability, and quality-control equipment status are not confirmed; the stated quantity of quality-control test...

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, organized as a limited company in China. This indicates a mixed commercial and manufacturing structure, although the slices do not quantify its own manufacturing share.

CertificationsThe supplier lists an ISO 9001:2015 certificate and CE certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing details.

After-Sales capabilityThe supplier reports inventory capability, documented corrective/preventive-action and customer-complaint procedures, and service lead times within 15 working days in both peak and off-season. However, it has no overseas agents or branches, warehouses, or showrooms, and reports zero countries offering overseas services, limiting localized support.

R&D capabilityThe supplier reports at least one new product within the past year, provides ODM services, and offers multiple forms of customization. Its R&D engineering experience is listed as fewer than five years, and no SDK is available, so the evidence supports product-development activity but not strong technical-development depth.

Production capacityReported annual output includes 240 pulp paper testing instruments, 260 thermal-analysis units, 1,000 gas detectors, 200 textile-testing instruments, and 2,500 grain-moisture meters, with inventory capability also stated. Nevertheless, fewer than five quality-control staff and zero quality-control test equipment are reported, while outsourcing procedures and quality-assurance status are unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported in both R&D and general design-capability information, providing clear evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands. This is evidence of at least one type of customer reference, but no customer names, project details, quantities, or performance outcomes are supplied.