According to our (Global Info Research) latest study, the global Portable Water Activity Meter market size was valued at US$ 32 million in 2024 and is forecast to a readjusted size of USD 42.4 million by 2031 with a CAGR of 4.2% during review period.
In this report, we will assess the current U.S. tariff framework alongside international policy adaptations, analyzing their effects on competitive market structures, regional economic dynamics, and supply chain resilience.
Water Activity Meter (Aw for short, also known as water activity, water activity) mainly reflects the amount of free water in the food in a balanced state, the stability of the food and the possibility of microbial reproduction and what can cause changes in food quality Chemical, enzymatic, and physical changes are often used to measure the ability of microorganisms to tolerate dryness. By measuring the water activity of food and choosing reasonable packaging and storage methods, the use of preservatives can be reduced, and the shelf life of food, grain, fruits and vegetables can be judged.
The water activity meter market is experiencing significant growth, driven by various trends and developments across industries. Below are the key trends shaping the market:
1. Increasing Demand in Food Safety and Quality Control
Rising Food Safety Regulations: Governments and regulatory bodies worldwide are implementing stricter food safety standards, driving the adoption of water activity meters to ensure product quality and shelf life.
Preventing Microbial Growth: Water activity measurement is critical for controlling microbial growth in food products, making it essential for food manufacturers.
Growth in Processed and Packaged Foods: The expanding processed food industry is boosting demand for water activity meters to maintain product consistency and safety.
2. Growing Adoption in the Pharmaceutical Industry
Quality Assurance: Water activity meters are increasingly used in pharmaceuticals to ensure the stability and efficacy of drugs, particularly in solid dosage forms like tablets and capsules.
Regulatory Compliance: Strict regulations in the pharmaceutical industry, such as those from the FDA and EMA, are driving the need for accurate water activity measurement.
3. Technological Advancements
Improved Accuracy and Speed: Modern water activity meters offer higher accuracy, faster measurement times, and enhanced user interfaces, making them more appealing to end-users.
Portable and Handheld Devices: There is a growing trend toward portable and handheld water activity meters, enabling on-site testing and real-time decision-making.
Integration with IoT and Smart Features: Advanced meters now come with IoT connectivity, data logging, and cloud-based analytics, allowing for better data management and remote monitoring.
The water activity meter market is poised for steady growth, driven by technological advancements, regulatory requirements, and increasing awareness of product quality and safety. Key trends such as portable devices, IoT integration, and sustainability will shape the future of the market. However, addressing challenges like high costs and technical complexity will be crucial for broader adoption.
The major global manufacturers of Water Activity Meters include AquaLab (Addium), Shenzhen Guanya, Novasina, Rotronic (Process Sensing Technologies), SIBATA SCIENTIFIC TECHNOLOGY, Steroglass, Wisdom Shanghai Instrument, Driesen + Kern GmbH, Freund Corporation, humimeter (Schaller Messtechnikg), CapPlus Technologies, Lighttells, Zhejiang NADE Scientific Instrument, Qingdao Realltech Instruments, Zhejiang TAILIN Bioengineering, etc. In 2024, the world's top five vendors accounted for approximately 73.88% of the revenue.
In Water Activity Meters market, the Food Industry holds an important share, and it is expected to reach a volume of 6,804 units by 2031, at a CAGR of 5.41% during 2025 and 2031. The Pharmaceutical Industry is expected to grow at the fastest rate during the forecast period due to increasing regulatory requirements and demand for precise moisture control in drug formulation.
North America dominates the market for water activity instrumentation due to severe food safety standards, advanced pharma production, and strong R&D spending. The USA and Canada are the key contributors, and they report good demand from the food industry and biotech industries. Availability of leading-line manufacturers and technological advances in accuracy instrumentation also fuel the growth of the market. Food safety and drug quality control initiatives from governments are propelling market adoption in the region.
Europe is a stronghold region, with Germany, the UK, and France leading pharmaceuticals and food production. The requirements for drug stability testing and food safety across the EU drive demand for water activity equipment. Market also benefits from advancing automatic test technology and additional funding in research lab facilities. Demand is further driven by rising interest in natural preservatives and clean-label foods, where better analysis of water activity is required for product integrity.
Asia-Pacific is anticipated to register the fastest growth, driven by increasing industrialization, expanding food and pharmaceutical sectors, and growing regulatory enforcement. China, India, Japan, and South Korea are major contributors, with heightened demand from food exporters, generic drug manufacturers, and research institutes.
This report is a detailed and comprehensive analysis for global Portable Water Activity Meter market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Portable Water Activity Meter market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2020-2031
Global Portable Water Activity Meter market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2020-2031
Global Portable Water Activity Meter market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2020-2031
Global Portable Water Activity Meter market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (US$/Unit), 2020-2025
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Portable Water Activity Meter
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Portable Water Activity Meter market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include AquaLab (Addium), Shenzhen Guanya, Novasina, Rotronic (Process Sensing Technologies), SIBATA SCIENTIFIC TECHNOLOGY, Steroglass, Wisdom Shanghai Instrument, Driesen + Kern GmbH, Freund Corporation, humimeter (Schaller Messtechnikg), etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Portable Water Activity Meter market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Resistive
Capacitance
Dew Point
Market segment by Application
Food Industry
Pharma Industry
Cosmetics and Tobacco
Scientific Research
Others
Major players covered
AquaLab (Addium)
Shenzhen Guanya
Novasina
Rotronic (Process Sensing Technologies)
SIBATA SCIENTIFIC TECHNOLOGY
Steroglass
Wisdom Shanghai Instrument
Driesen + Kern GmbH
Freund Corporation
humimeter (Schaller Messtechnikg)
CapPlus Technologies
Lighttells
Zhejiang NADE Scientific Instrument
Qingdao Realltech Instruments
Zhejiang TAILIN Bioengineering
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Portable Water Activity Meter product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Portable Water Activity Meter, with price, sales quantity, revenue, and global market share of Portable Water Activity Meter from 2020 to 2025.
Chapter 3, the Portable Water Activity Meter competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Portable Water Activity Meter breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Portable Water Activity Meter market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Portable Water Activity Meter.
Chapter 14 and 15, to describe Portable Water Activity Meter sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Portable Water Activity Meter. Industry analysis & Market Report on Portable Water Activity Meter is a syndicated market report, published as Global Portable Water Activity Meter Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031. It is complete Research Study and Industry Analysis of Portable Water Activity Meter market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.