What are the output flow ranges for each gas?

Nitrogen and hydrogen range from 0-300 ml/min, while air ranges from 0-2000 ml/min.

What is the power consumption of the unit?

The power consumption is less than 500 Watts with an AC 220V input.

Does the machine require frequent maintenance?

No, it is designed for low maintenance with a stable output voltage stabilizing device.

Nitrogen Hydrogen Air Gas Generators for Gas Chromatography All in One

Name: Nitrogen Hydrogen Air Gas Generators for Gas Chromatography All in One
Brand: Shandong Saikesaisi Hydrogen Energy Co., Ltd.
SKU: 2020444982

Shandong, ChinaShandong Saikesaisi Hydrogen Energy Co., Ltd.

US$1,800.00-2,500.00

1 Set

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application Fields

Petroleum

Certification

CCC, CE, ISO, RoHS

Model NO.

SHC-NHA300

Condition

New

Noise Level

Ultra Low

Parts

Air Purification Components

Purpose

Gas Manufacturing

Types

Water Electrolysis Hydrogen Production Machine

Nitrogen Purity

99.999%

Hydrogen Purity

99.999%

Nitrogen Flow

300ml/Min

Hydrogen Flow

300ml/Min

Air Flow

2000ml/Min

Usage

Hydrogen, Nitrogen, Air

Machine Size

Medium

Transport Package

Airworthy Package

Specification

300

Trademark

SUCCESS

Origin

China

HS Code

8543300090

Production Capacity

10000 Set Per Year

Key features

All-in-One Gas Generation: Produces pure nitrogen, hydrogen, and dry air simultaneously or individually for gas chromatography.

Ultra-Low Noise Operation: Features a fully enclosed mute air compressor for quiet performance during purification.

High Purity Output: Delivers nitrogen and hydrogen purity up to 99.999% with stable output flow.

Compact and Portable Design: Medium size with dimensions 500x440x380mm and weight under 50kg for easy placement.

Fully Automatic Tracking: Simple operation with just a power switch; output flow stabilizes automatically.

Safety and Efficiency: Replaces high-pressure dangerous cylinders with a continuous, safe gas source.

Comprehensive Purification: Three-level purification removes moisture, dirt, impurities, CO2, and oil effectively.

Wide Compatibility: Ideal for various gas chromatography brands including Agilent, Shimadzu, and Thermo.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFull CustomizationR&D Capabilities

Shandong Saikesaisi Hydrogen Energy Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.38h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier produces and services hydrogen generators, analytical instruments, experimental equipment, accessories, and related software. It holds ISO9001:2015, ISO14001:2015, ISO45001:2018, and CE-related certification evidence, and has documented quality, corrective-action, complaint-handling, and finished-product inspection procedures. Its engineers have 9 years of combined R&D experience, with 6–10 quality-control staff in one production line and stated annual output across four product categories. The supplier supports multiple forms of customization and has an available SDK, but reports no new products in the past year, no ODM service, and no OEM service for popular brands. It has inventory capability, self-operated import/export rights, 15 years of export experience, and 31%–40% export sales, but lacks overseas agents, branches, warehouses, and showrooms. No specific customer names, projects, or references are provided. A valid manufacturing contract with related subcontractors is also not reported.

Supplier typeThe supplier is a manufacturer and technical service provider for hydrogen generators, analytical instruments, experimental equipment, accessories, and related software. Its stated scope includes production, sales, maintenance, repair, technical updating, technology transfer, and software development, indicating an integrated equipment supplier rather than a pure trader.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certification, while another record lists ISO9001:2015, ISO45001:2018, ISO14001, and CE capability. These certifications support documented quality, environmental, occupational health and safety, and product-compliance management, although the slices do not provide certificate validity dates or scopes.

After-Sales capabilityThe supplier provides maintenance, repair, technical updating, and other technical services, with clear corrective/preventive-action and customer-complaint procedures supported by records. It has inventory capability, self-operated import/export rights, 15 years of export experience, and has participated in World Smart Energy Week, but has no overseas agents, branches, warehouses, or showrooms and reports zero countries for overseas service coverage.

Production capacityThe supplier operates one production line and reports annual productivity of 7,000 hydrogen generators, 5,000 pure-air generators, 3,000 nitrogen generators, and 2,000 hydrogen inhalation machines. It has 12 quality-assurance and quality-control inspectors, documented finished-product inspection instructions, inventory capability, and 31%–40% export sales, but no valid contract with related subcontractors is reported.

Customization capabilityBoth records explicitly report customization from samples, customization from designs, full customization, minor customization, and flexible customization. This demonstrates broad stated design and customization coverage, although the slices do not provide examples, technical limits, or delivery results for customized projects.