Search Reports
Categories
Categories

Global Diving Air Mixer Market

Global Diving Air Mixer Market Research Report 2025(Status and Outlook)

Report Code : MEQ30887
Published Date : 17 July, 1905 | No of Pages: 178

  • Report Description
  • Table of Contents
  • Companies Mentioned
  • Related Reports


Report Overview
The diving air mixer is a specialized piece of equipment used to blend breathing gases—typically oxygen, nitrogen, and helium—to create custom gas mixtures for scuba diving, technical diving, and commercial diving operations. These mixers ensure precise gas composition to meet safety standards and optimize decompression profiles, particularly for deep or extended dives where standard air (21% oxygen, 79% nitrogen) is insufficient. Advanced models incorporate digital controls, pressure sensors, and automated blending systems to improve accuracy, while portable units cater to dive shops and expedition teams. The demand for diving air mixers is driven by the growth of technical diving, increased safety regulations, and the expansion of commercial diving in offshore energy and underwater construction sectors. Key market players focus on reliability, user-friendly interfaces, and compliance with international diving standards (e.g., EN 12021, OSHA). Emerging trends include eco-friendly designs and integration with dive computers for real-time gas analysis. The market faces challenges such as high equipment costs and the need for specialized training, but innovation in automation and material durability presents growth opportunities.

This report offers a comprehensive and in-depth analysis of the global Diving Air Mixer market, covering all critical facets from a broad macroeconomic overview to detailed micro-level insights. It examines market size, competitive landscape, emerging development trends, niche segments, key drivers and challenges, as well as conducts SWOT and value chain analyses.

The insights provided enable readers to understand the competitive dynamics within the industry and formulate effective strategies to enhance profitability and market positioning. Additionally, the report presents a clear framework for evaluating the current status and future outlook of business organizations operating in this sector.

A significant focus of this report lies in the competitive landscape of the global Diving Air Mixer market. It offers detailed profiles of major players, including their market shares, performance metrics, product portfolios, and operational status. This enables stakeholders to identify leading competitors and gain a nuanced understanding of market rivalry and structure.

In summary, this report serves as an essential resource for industry participants, investors, researchers, consultants, and business strategists, as well as anyone planning to enter or expand their presence in the Diving Air Mixer market.
Global Diving Air Mixer Market: Market Segmentation Analysis
This research report provides a detailed segmentation of the market by region (country), key manufacturers, product type, and application. Market segmentation divides the overall market into distinct subsets based on factors such as product categories, end-user industries, geographic locations, and other relevant criteria.
A clear understanding of these market segments enables decision-makers to tailor their product development, sales, and marketing strategies more effectively to meet the unique needs of each segment. Leveraging market segmentation insights can significantly enhance targeted approaches, optimize resource allocation, and accelerate product innovation cycles by aligning offerings with the specific demands of diverse customer groups.
Key Company
Air Liquide
Amron International
Bauer Compressors
Coltri Compressors
CompAir
Divers Supply
Dive Rite
Haskel International
Hydraulics International
Ingersoll Rand
Kirby Morgan Dive Systems
L&W Compressors
Mako Compressors
Nuvair
Oceanic Worldwide
Poseidon Diving Systems
Scubapro
Sherwood Scuba
Subsalve USA
Teledyne Gas & Flame Detection
TDI-SDI
Techno Dive
VR Technology
Zeagle Systems
Zybax Scuba Gear

Market Segmentation (by Type)
Pressure Swing Adsorption Mixer
Continuous Flow Mixer

Market Segmentation (by Application)
Leisure Diving
Commercial Diving
Military Diving

Geographic Segmentation
North America (USA, Canada, Mexico)
Europe (Germany, UK, France, Russia, Italy, Rest of Europe)
Asia-Pacific (China, Japan, South Korea, India, Southeast Asia, Rest of Asia-Pacific)
South America (Brazil, Argentina, Columbia, Rest of South America)
The Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria, South Africa, Rest of MEA)

Key Benefits of This Market Research:
Industry drivers, restraints, and opportunities covered in the study
Neutral perspective on the market performance
Recent industry trends and developments
Competitive landscape & strategies of key players
Potential & niche segments and regions exhibiting promising growth covered
Historical, current, and projected market size, in terms of value
In-depth analysis of the Diving Air Mixer Market
Overview of the regional outlook of the Diving Air Mixer Market:

Customization of the Report
In case of any queries or customization requirements, please connect with our sales team, who will ensure that your requirements are met.
Chapter Outline
Chapter 1 mainly introduces the statistical scope of the report, market division standards, and market research methods.

Chapter 2 is an executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the Diving Air Mixer Market and its likely evolution in the short to mid-term, and long term.

Chapter 3 makes a detailed analysis of the market\'s competitive landscape of the market and provides the market share, capacity, output, price, latest development plan, merger, and acquisition information of the main manufacturers in the market.

Chapter 4 is the analysis of the whole market industrial chain, including the upstream and downstream of the industry, as well as Porter\'s five forces analysis.

Chapter 5 introduces the latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.

Chapter 6 provides the analysis of various market segments according to product types, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.

Chapter 7 provides the analysis of various market segments according to application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.

Chapter 8 provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and capacity of each country in the world.

Chapter 9 shares the main producing countries of Diving Air Mixer, their output value, profit level, regional supply, production capacity layout, etc. from the supply side.

Chapter 10 introduces the basic situation of the main companies in the market in detail, including product sales revenue, sales volume, price, gross profit margin, market share, product introduction, recent development, etc.

Chapter 11 provides a quantitative analysis of the market size and development potential of each region in the next five years.

Chapter 12 provides a quantitative analysis of the market size and development potential of each market segment in the next five years.

Chapter 13 is the main points and conclusions of the report.

Key Reasons to Buy this Report:
Access to date statistics compiled by our researchers. These provide you with historical and forecast data, which is analyzed to tell you why your market is set to change
This enables you to anticipate market changes to remain ahead of your competitors
You will be able to copy data from the Excel spreadsheet straight into your marketing plans, business presentations, or other strategic documents
The concise analysis, clear graph, and table format will enable you to pinpoint the information you require quickly
Provision of market value data for each segment and sub-segment
Indicates the region and segment that is expected to witness the fastest growth as well as to dominate the market
Analysis by geography highlighting the consumption of the product/service in the region as well as indicating the factors that are affecting the market within each region
Competitive landscape which incorporates the market ranking of the major players, along with new service/product launches, partnerships, business expansions, and acquisitions in the past five years of companies profiled
Extensive company profiles comprising of company overview, company insights, product benchmarking, and SWOT analysis for the major market players
The current as well as the future market outlook of the industry concerning recent developments which involve growth opportunities and drivers as well as challenges and restraints of both emerging as well as developed regions
Includes in-depth analysis of the market from various perspectives through Porter’s five forces analysis
Provides insight into the market through Value Chain
Market dynamics scenario, along with growth opportunities of the market in the years to come
6-month post-sales analyst support
Customization of the Report
In case of any queries or customization requirements, please connect with our sales team, who will ensure that your requirements are met.



  Table of Contents
  1 Research Methodology and Statistical Scope
      1.1 Market Definition and Statistical Scope of Diving Air Mixer
      1.2 Key Market Segments
            1.2.1 Diving Air Mixer Segment by Type
            1.2.2 Diving Air Mixer Segment by Application
      1.3 Methodology & Sources of Information
            1.3.1 Research Methodology
            1.3.2 Research Process
            1.3.3 Market Breakdown and Data Triangulation
            1.3.4 Base Year
            1.3.5 Report Assumptions & Caveats
  2 Diving Air Mixer Market Overview
      2.1 Global Market Overview
            2.1.1 Global Diving Air Mixer Market Size (M USD) Estimates and Forecasts (2020-2033)
            2.1.2 Global Diving Air Mixer Sales Estimates and Forecasts (2020-2033)
      2.2 Market Segment Executive Summary
      2.3 Global Market Size by Region
  3 Diving Air Mixer Market Competitive Landscape
      3.1 Company Assessment Quadrant
      3.2 Global Diving Air Mixer Product Life Cycle
      3.3 Global Diving Air Mixer Sales by Manufacturers (2020-2025)
      3.4 Global Diving Air Mixer Revenue Market Share by Manufacturers (2020-2025)
      3.5 Diving Air Mixer Market Share by Company Type (Tier 1, Tier 2, and Tier 3)
      3.6 Global Diving Air Mixer Average Price by Manufacturers (2020-2025)
      3.7 Manufacturers’ Manufacturing Sites, Areas Served, and Product Types
      3.8 Diving Air Mixer Market Competitive Situation and Trends
            3.8.1 Diving Air Mixer Market Concentration Rate
            3.8.2 Global 5 and 10 Largest Diving Air Mixer Players Market Share by Revenue
            3.8.3 Mergers & Acquisitions, Expansion
  4 Diving Air Mixer Industry Chain Analysis
      4.1 Diving Air Mixer Industry Chain Analysis
      4.2 Market Overview of Key Raw Materials
      4.3 Midstream Market Analysis
      4.4 Downstream Customer Analysis
  5 The Development and Dynamics of Diving Air Mixer Market
      5.1 Key Development Trends
      5.2 Driving Factors
      5.3 Market Challenges
      5.4 Industry News
            5.4.1 New Product Developments
            5.4.2 Mergers & Acquisitions
            5.4.3 Expansions
            5.4.4 Collaboration/Supply Contracts
      5.5 PEST Analysis
            5.5.1 Industry Policies Analysis
            5.5.2 Economic Environment Analysis
            5.5.3 Social Environment Analysis
            5.5.4 Technological Environment Analysis
      5.6 Global Diving Air Mixer Market Porter's Five Forces Analysis
            5.6.1 Global Trade Frictions
            5.6.2 U.S. Tariff Policy – April 2025
            5.6.3 Global Trade Frictions and Their Impacts to Diving Air Mixer Market
      5.7 ESG Ratings of Leading Companies
  6 Diving Air Mixer Market Segmentation by Type
      6.1 Evaluation Matrix of Segment Market Development Potential (Type)
      6.2 Global Diving Air Mixer Sales Market Share by Type (2020-2025)
      6.3 Global Diving Air Mixer Market Size Market Share by Type (2020-2025)
      6.4 Global Diving Air Mixer Price by Type (2020-2025)
  7 Diving Air Mixer Market Segmentation by Application
      7.1 Evaluation Matrix of Segment Market Development Potential (Application)
      7.2 Global Diving Air Mixer Market Sales by Application (2020-2025)
      7.3 Global Diving Air Mixer Market Size (M USD) by Application (2020-2025)
      7.4 Global Diving Air Mixer Sales Growth Rate by Application (2020-2025)
  8 Diving Air Mixer Market Sales by Region
      8.1 Global Diving Air Mixer Sales by Region
            8.1.1 Global Diving Air Mixer Sales by Region
            8.1.2 Global Diving Air Mixer Sales Market Share by Region
      8.2 Global Diving Air Mixer Market Size by Region
            8.2.1 Global Diving Air Mixer Market Size by Region
            8.2.2 Global Diving Air Mixer Market Size Market Share by Region
      8.3 North America
            8.3.1 North America Diving Air Mixer Sales by Country
            8.3.2 North America Diving Air Mixer Market Size by Country
            8.3.3 U.S. Market Overview
            8.3.4 Canada Market Overview
            8.3.5 Mexico Market Overview
      8.4 Europe
            8.4.1 Europe Diving Air Mixer Sales by Country
            8.4.2 Europe Diving Air Mixer Market Size by Country
            8.4.3 Germany Market Overview
            8.4.4 France Market Overview
            8.4.5 U.K. Market Overview
            8.4.6 Italy Market Overview
            8.4.7 Spain Market Overview
      8.5 Asia Pacific
            8.5.1 Asia Pacific Diving Air Mixer Sales by Region
            8.5.2 Asia Pacific Diving Air Mixer Market Size by Region
            8.5.3 China Market Overview
            8.5.4 Japan Market Overview
            8.5.5 South Korea Market Overview
            8.5.6 India Market Overview
            8.5.7 Southeast Asia Market Overview
      8.6 South America
            8.6.1 South America Diving Air Mixer Sales by Country
            8.6.2 South America Diving Air Mixer Market Size by Country
            8.6.3 Brazil Market Overview
            8.6.4 Argentina Market Overview
            8.6.5 Columbia Market Overview
      8.7 Middle East and Africa
            8.7.1 Middle East and Africa Diving Air Mixer Sales by Region
            8.7.2 Middle East and Africa Diving Air Mixer Market Size by Region
            8.7.3 Saudi Arabia Market Overview
            8.7.4 UAE Market Overview
            8.7.5 Egypt Market Overview
            8.7.6 Nigeria Market Overview
            8.7.7 South Africa Market Overview
  9 Diving Air Mixer Market Production by Region
      9.1 Global Production of Diving Air Mixer by Region(2020-2025)
      9.2 Global Diving Air Mixer Revenue Market Share by Region (2020-2025)
      9.3 Global Diving Air Mixer Production, Revenue, Price and Gross Margin (2020-2025)
      9.4 North America Diving Air Mixer Production
            9.4.1 North America Diving Air Mixer Production Growth Rate (2020-2025)
            9.4.2 North America Diving Air Mixer Production, Revenue, Price and Gross Margin (2020-2025)
      9.5 Europe Diving Air Mixer Production
            9.5.1 Europe Diving Air Mixer Production Growth Rate (2020-2025)
            9.5.2 Europe Diving Air Mixer Production, Revenue, Price and Gross Margin (2020-2025)
      9.6 Japan Diving Air Mixer Production (2020-2025)
            9.6.1 Japan Diving Air Mixer Production Growth Rate (2020-2025)
            9.6.2 Japan Diving Air Mixer Production, Revenue, Price and Gross Margin (2020-2025)
      9.7 China Diving Air Mixer Production (2020-2025)
            9.7.1 China Diving Air Mixer Production Growth Rate (2020-2025)
            9.7.2 China Diving Air Mixer Production, Revenue, Price and Gross Margin (2020-2025)
  10 Key Companies Profile
      10.1 Air Liquide
            10.1.1 Air Liquide Basic Information
            10.1.2 Air Liquide Diving Air Mixer Product Overview
            10.1.3 Air Liquide Diving Air Mixer Product Market Performance
            10.1.4 Air Liquide Business Overview
            10.1.5 Air Liquide SWOT Analysis
            10.1.6 Air Liquide Recent Developments
      10.2 Amron International
            10.2.1 Amron International Basic Information
            10.2.2 Amron International Diving Air Mixer Product Overview
            10.2.3 Amron International Diving Air Mixer Product Market Performance
            10.2.4 Amron International Business Overview
            10.2.5 Amron International SWOT Analysis
            10.2.6 Amron International Recent Developments
      10.3 Bauer Compressors
            10.3.1 Bauer Compressors Basic Information
            10.3.2 Bauer Compressors Diving Air Mixer Product Overview
            10.3.3 Bauer Compressors Diving Air Mixer Product Market Performance
            10.3.4 Bauer Compressors Business Overview
            10.3.5 Bauer Compressors SWOT Analysis
            10.3.6 Bauer Compressors Recent Developments
      10.4 Coltri Compressors
            10.4.1 Coltri Compressors Basic Information
            10.4.2 Coltri Compressors Diving Air Mixer Product Overview
            10.4.3 Coltri Compressors Diving Air Mixer Product Market Performance
            10.4.4 Coltri Compressors Business Overview
            10.4.5 Coltri Compressors Recent Developments
      10.5 CompAir
            10.5.1 CompAir Basic Information
            10.5.2 CompAir Diving Air Mixer Product Overview
            10.5.3 CompAir Diving Air Mixer Product Market Performance
            10.5.4 CompAir Business Overview
            10.5.5 CompAir Recent Developments
      10.6 Divers Supply
            10.6.1 Divers Supply Basic Information
            10.6.2 Divers Supply Diving Air Mixer Product Overview
            10.6.3 Divers Supply Diving Air Mixer Product Market Performance
            10.6.4 Divers Supply Business Overview
            10.6.5 Divers Supply Recent Developments
      10.7 Dive Rite
            10.7.1 Dive Rite Basic Information
            10.7.2 Dive Rite Diving Air Mixer Product Overview
            10.7.3 Dive Rite Diving Air Mixer Product Market Performance
            10.7.4 Dive Rite Business Overview
            10.7.5 Dive Rite Recent Developments
      10.8 Haskel International
            10.8.1 Haskel International Basic Information
            10.8.2 Haskel International Diving Air Mixer Product Overview
            10.8.3 Haskel International Diving Air Mixer Product Market Performance
            10.8.4 Haskel International Business Overview
            10.8.5 Haskel International Recent Developments
      10.9 Hydraulics International
            10.9.1 Hydraulics International Basic Information
            10.9.2 Hydraulics International Diving Air Mixer Product Overview
            10.9.3 Hydraulics International Diving Air Mixer Product Market Performance
            10.9.4 Hydraulics International Business Overview
            10.9.5 Hydraulics International Recent Developments
      10.10 Ingersoll Rand
            10.10.1 Ingersoll Rand Basic Information
            10.10.2 Ingersoll Rand Diving Air Mixer Product Overview
            10.10.3 Ingersoll Rand Diving Air Mixer Product Market Performance
            10.10.4 Ingersoll Rand Business Overview
            10.10.5 Ingersoll Rand Recent Developments
      10.11 Kirby Morgan Dive Systems
            10.11.1 Kirby Morgan Dive Systems Basic Information
            10.11.2 Kirby Morgan Dive Systems Diving Air Mixer Product Overview
            10.11.3 Kirby Morgan Dive Systems Diving Air Mixer Product Market Performance
            10.11.4 Kirby Morgan Dive Systems Business Overview
            10.11.5 Kirby Morgan Dive Systems Recent Developments
      10.12 LandW Compressors
            10.12.1 LandW Compressors Basic Information
            10.12.2 LandW Compressors Diving Air Mixer Product Overview
            10.12.3 LandW Compressors Diving Air Mixer Product Market Performance
            10.12.4 LandW Compressors Business Overview
            10.12.5 LandW Compressors Recent Developments
      10.13 Mako Compressors
            10.13.1 Mako Compressors Basic Information
            10.13.2 Mako Compressors Diving Air Mixer Product Overview
            10.13.3 Mako Compressors Diving Air Mixer Product Market Performance
            10.13.4 Mako Compressors Business Overview
            10.13.5 Mako Compressors Recent Developments
      10.14 Nuvair
            10.14.1 Nuvair Basic Information
            10.14.2 Nuvair Diving Air Mixer Product Overview
            10.14.3 Nuvair Diving Air Mixer Product Market Performance
            10.14.4 Nuvair Business Overview
            10.14.5 Nuvair Recent Developments
      10.15 Oceanic Worldwide
            10.15.1 Oceanic Worldwide Basic Information
            10.15.2 Oceanic Worldwide Diving Air Mixer Product Overview
            10.15.3 Oceanic Worldwide Diving Air Mixer Product Market Performance
            10.15.4 Oceanic Worldwide Business Overview
            10.15.5 Oceanic Worldwide Recent Developments
      10.16 Poseidon Diving Systems
            10.16.1 Poseidon Diving Systems Basic Information
            10.16.2 Poseidon Diving Systems Diving Air Mixer Product Overview
            10.16.3 Poseidon Diving Systems Diving Air Mixer Product Market Performance
            10.16.4 Poseidon Diving Systems Business Overview
            10.16.5 Poseidon Diving Systems Recent Developments
      10.17 Scubapro
            10.17.1 Scubapro Basic Information
            10.17.2 Scubapro Diving Air Mixer Product Overview
            10.17.3 Scubapro Diving Air Mixer Product Market Performance
            10.17.4 Scubapro Business Overview
            10.17.5 Scubapro Recent Developments
      10.18 Sherwood Scuba
            10.18.1 Sherwood Scuba Basic Information
            10.18.2 Sherwood Scuba Diving Air Mixer Product Overview
            10.18.3 Sherwood Scuba Diving Air Mixer Product Market Performance
            10.18.4 Sherwood Scuba Business Overview
            10.18.5 Sherwood Scuba Recent Developments
      10.19 Subsalve USA
            10.19.1 Subsalve USA Basic Information
            10.19.2 Subsalve USA Diving Air Mixer Product Overview
            10.19.3 Subsalve USA Diving Air Mixer Product Market Performance
            10.19.4 Subsalve USA Business Overview
            10.19.5 Subsalve USA Recent Developments
      10.20 Teledyne Gas and Flame Detection
            10.20.1 Teledyne Gas and Flame Detection Basic Information
            10.20.2 Teledyne Gas and Flame Detection Diving Air Mixer Product Overview
            10.20.3 Teledyne Gas and Flame Detection Diving Air Mixer Product Market Performance
            10.20.4 Teledyne Gas and Flame Detection Business Overview
            10.20.5 Teledyne Gas and Flame Detection Recent Developments
      10.21 TDI-SDI
            10.21.1 TDI-SDI Basic Information
            10.21.2 TDI-SDI Diving Air Mixer Product Overview
            10.21.3 TDI-SDI Diving Air Mixer Product Market Performance
            10.21.4 TDI-SDI Business Overview
            10.21.5 TDI-SDI Recent Developments
      10.22 Techno Dive
            10.22.1 Techno Dive Basic Information
            10.22.2 Techno Dive Diving Air Mixer Product Overview
            10.22.3 Techno Dive Diving Air Mixer Product Market Performance
            10.22.4 Techno Dive Business Overview
            10.22.5 Techno Dive Recent Developments
      10.23 VR Technology
            10.23.1 VR Technology Basic Information
            10.23.2 VR Technology Diving Air Mixer Product Overview
            10.23.3 VR Technology Diving Air Mixer Product Market Performance
            10.23.4 VR Technology Business Overview
            10.23.5 VR Technology Recent Developments
      10.24 Zeagle Systems
            10.24.1 Zeagle Systems Basic Information
            10.24.2 Zeagle Systems Diving Air Mixer Product Overview
            10.24.3 Zeagle Systems Diving Air Mixer Product Market Performance
            10.24.4 Zeagle Systems Business Overview
            10.24.5 Zeagle Systems Recent Developments
      10.25 Zybax Scuba Gear
            10.25.1 Zybax Scuba Gear Basic Information
            10.25.2 Zybax Scuba Gear Diving Air Mixer Product Overview
            10.25.3 Zybax Scuba Gear Diving Air Mixer Product Market Performance
            10.25.4 Zybax Scuba Gear Business Overview
            10.25.5 Zybax Scuba Gear Recent Developments
  11 Diving Air Mixer Market Forecast by Region
      11.1 Global Diving Air Mixer Market Size Forecast
      11.2 Global Diving Air Mixer Market Forecast by Region
            11.2.1 North America Market Size Forecast by Country
            11.2.2 Europe Diving Air Mixer Market Size Forecast by Country
            11.2.3 Asia Pacific Diving Air Mixer Market Size Forecast by Region
            11.2.4 South America Diving Air Mixer Market Size Forecast by Country
            11.2.5 Middle East and Africa Forecasted Sales of Diving Air Mixer by Country
  12 Forecast Market by Type and by Application (2026-2033)
      12.1 Global Diving Air Mixer Market Forecast by Type (2026-2033)
            12.1.1 Global Forecasted Sales of Diving Air Mixer by Type (2026-2033)
            12.1.2 Global Diving Air Mixer Market Size Forecast by Type (2026-2033)
            12.1.3 Global Forecasted Price of Diving Air Mixer by Type (2026-2033)
      12.2 Global Diving Air Mixer Market Forecast by Application (2026-2033)
            12.2.1 Global Diving Air Mixer Sales (K Units) Forecast by Application
            12.2.2 Global Diving Air Mixer Market Size (M USD) Forecast by Application (2026-2033)
  13 Conclusion and Key Findings
Air Liquide
Amron International
Bauer Compressors
Coltri Compressors
CompAir
Divers Supply
Dive Rite
Haskel International
Hydraulics International
Ingersoll Rand
Kirby Morgan Dive Systems
L&W Compressors
Mako Compressors
Nuvair
Oceanic Worldwide
Poseidon Diving Systems
Scubapro
Sherwood Scuba
Subsalve USA
Teledyne Gas & Flame Detection
TDI-SDI
Techno Dive
VR Technology
Zeagle Systems
Zybax Scuba Gear
Please select License
Single User Price:$ 3200
Site License Price:$ 6400
Enterprise Price:$ 6400