11 Water Tester Manufacturers in 2024
This section provides an overview for water testers as well as their applications and principles. Also, please take a look at the list of 11 water tester manufacturers and their company rankings. Here are the top-ranked water tester companies as of April, 2024: 1.LaMotte Co., 2.Sea-Bird Scientific, 3.Aquaread Ltd..
Table of Contents
What Is a Water Tester?
Water testers are water quality meters capable of evaluating multiple components simultaneously in a single measurement. The specific components that can be measured may vary depending on the instrument. These testers are designed for field use, built to withstand impact, and are easy to operate with one hand. While capabilities vary between devices, most water testers can measure fundamental water quality parameters such as pH, electrical conductivity, dissolved oxygen, and temperature. Multiple sensors are combined and connected to the main unit via a cord, and the measurement results are displayed on the main unit.
Uses of Water Testers
Water testers are employed to measure the constituents of river water, groundwater, and industrial wastewater. They are primarily intended for field use and practical applications. The sensor part and the main unit are connected via a connector, and the sensor is immersed directly into the water body or tank to be measured. Longer cables are available, allowing measurements while moving along the flow of a river or in deep lakes and marshes. Depending on the device, it can also be inserted directly into a pipe for measurements during a borehole survey, offering versatile applications based on the instrument's capabilities.
Principle of Water Testers
Water testers employ different sensors and principles to measure various parameters. The key water quality measurement parameters that can be measured with water testers are described below.
1. pH
pH refers to the concentration of hydrogen ions and is a fundamental parameter in water quality measurement because it indicates the characteristics of the solution. pH sensors must be calibrated with a standard solution before use. Most water testers use a glass electrode method to measure pH.
2. Electrical Conductivity (EC)
Electrical conductivity (EC) expresses the ease with which electricity flows in a solution. The higher the concentration of substances dissolved in a solution, the greater its electrical conductivity. For instance, seawater, which contains dissolved salts, has a higher electrical conductivity. Since there is a constant relationship between conductivity and salinity, it is possible to determine salinity from conductivity and temperature.
3. Dissolved Oxygen (DO)
Living organisms in water rely on oxygen dissolved in the water for survival. Since the amount of dissolved oxygen varies depending on environmental factors such as temperature, it is used as a measurement parameter. Various measurement methods exist for dissolved oxygen, and sensors require regular maintenance.
List of 11 Water Tester Manufacturers
*Including some distributors, etc.
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- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
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- United States of America
- Canada
- Japan
- United Kingdom
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Pure Aqua, Inc.
Water Testers
Manufacturer Overview
Pure Aqua Inc., founded in the United States since 2001, is a manufacturer and supplier of advanced water treatment solutions. Specializing in custom-engineered systems, the company serves a wide range of industries, including desalination, wastewater, and residential applications. Their global presence ensures seamless access to its wide-range products and services. They design and manufacture commercial and industrial reverse osmosis (RO) water treatment and purification systems with over 9,000 water purification systems built, including 2,000 customized systems. Their systems generates over 200 million gallon of purified water every day for more than 3,000 customers worldwide in over 200 countries.
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Myron L Company
Water Testers
Company Overview
Myron L Company was founded in 1957 and is a manufacturer of water quality testing instruments in Carlsbad, California. The product line includes handheld and in-line conductivity, free chlorine equivalent (FCE) instruments, as well as Calibration solutions, buffers, and related accessories. Its products are used by professionals worldwide in water treatment, metal finishing, agriculture, aquaculture, printing, and hemodialysis applications. Its distributors are available in Australia, China, Egypt, Ireland, and other countries.
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Applied Membranes, Inc.
WATER QUALITY TEST EQUIPMENT
Company Overview
Applied Membranes, Inc., founded in 1983 with headquarters in the USA, is a manufacturer and distributor of membranes and water treatment systems. The company's products include membrane elements, water filters, membrane filter housing equipment, ultraviolet drinking water disinfection systems, and water treatment accessories and consumables. OEM customers can order directly from Applied Membranes, Inc., and retail customers can purchase products from the Water Anywhere website store. The company also provides installation services for complex systems and after-sales support for both retail and OEM customers.
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LaMotte Co.
Water Testers
Company Overview
LaMotte Co. is a manufacturer of reagents and equipment used for water analysis. Founded in 1919, the company produces various electronic instruments like turbidity meters, portable test kits, and software at their 15 acre industrial park in Chestertown, Maryland. The company's products have applications in environmental education, the pool and spa markets, industrial water treatment, and soil testing. LaMotte Co. also provides clients with custom solutions, technical support, and local access through its partner distributors across North America, Asia, Europe, and Australia.
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Pentair Aquatic Eco-Systems, Inc.
Water Quality Testing & Lab Equipment
Distributor Overview
Pentair Aquatic Eco-Systems is a supplier of commercial Aquaculture systems and equipment in Florida. The company offers tanks and pumps and products for Aeration & Oxygenation such as air valves and compressors, Aquatic feed and feeders, Chillers and Heaters, Cleaning, Field and Hatchery supplies. The tanks are available in various materials and sizes like Fiberglass tanks, Polyethylene tanks, storage, and insulated and sealed tanks as well. They largely cater to the commercial Aquaculture industry providing all the necessary equipment.
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Manufacturer Overview
HORIBA RADIO LABORATORY was established in Japan in 1945 and has spent the last three-quarters of a century growing as an R&D company and engaged in international operations. HORIBA Scientific offers 200 years of experience developing high-performance scientific instruments and analytical solutions. The HORIBA Group of worldwide companies provides an extensive array of instruments and systems for applications ranging from automotive R&D, process and environmental monitoring, in-vitro medical diagnostics, semiconductor manufacturing, and metrology to a broad range of scientific R&D and QC measurements. Operating in Asia, Europe, and North and South America, HORIBA scientific develops solutions that go beyond just products.
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Acustrip
Water Testers
Manufacturer Overview
Acustrip, established in 1987, is a South Carolina-based manufacturer of liquid diagnostic test strips for the evaluation of all automotive fluids including antifreeze, brake fluid, as well as engine oil. The company also offer diagnostic test strip kits for other applications such as testing the concentration of battery electrolyte and cleaning fluids. Acustrip's range of customers includes truck stop service providers, truck fleet managers, as well as antifreeze OEMs, and engine manufacturers. The company is also a major supplier of antifreeze coolant, brake fluid make-up water, and DEF diagnostics tests.
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Aquaread Ltd.
WATER QUALITY TESTING EQUIPMENT
Company Overview
Aquaread Ltd. develops and manufactures scientific water quality monitoring instruments specializing in multi-parameter water testing equipment and highly accurate water level and temperature loggers. The company started in 2008 and has its main office in Broadstairs, UK, along with a sales office in Singapore. Testing instruments are segmented into water quality, water level, and telemetry. Its product line includes AquaPlus probes, AP-Lite digital meter, Aquasonde, GPS Aquameter, Leveline, and more. It also provides data loggers, software, and calibration services. With 50 dealers worldwide, the company works in surface water, groundwater, and wastewater sectors, assisting with flood monitoring, marine, and construction.
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Campbell Scientific, Inc.
pH Sensors
Company Overview
Campbell Scientific Inc., established in 1974 and headquartered in Logan, Utah, is a designer and manufacturer of measurement, data acquisition systems, and data loggers. The company sells sensors, measurement devices, and OEM products for water, weather, and soil applications. It also provides software for several purposes, including communication between data loggers and supporting data logger programming. It is ISO 14001, ISO 9001, and ISO 27001 certified, and it marketed its first product, named the CA-9 Path-Averaging Laser Anemometer, in 1974. It introduced its first data acquisition system, the CR5 Digital Recorder, in 1975.
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Sea-Bird Scientific
pH Sensors
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Laval Lab Inc.
Water Testing Instruments
Distributor Overview
Laval Lab Inc., a company founded in 1982, is a distributor of scientific instruments and laboratory equipments in Laval, Canada. The company offers a diverse range of products suitable for biotechnology, cement, mining, and material engineering industries application. The product portfolio includes crushers, ultrasonic cleaners, water-testing instruments, and sample preparation equipment for XRF analysis. Its biotechnology product line meets the ASME standards. The company also offers services relevant to the instrumentation industries, such as calibration, maintenance, installation, training, and project management.
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Water Tester Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | LaMotte Co. |
16.7%
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| 2 | Myron L Company |
11.1%
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| 3 | Pentair Aquatic Eco-Systems, Inc. |
11.1%
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| 4 | Pure Aqua, Inc. |
11.1%
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| 5 | Applied Membranes, Inc. |
11.1%
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| 6 | Laval Lab Inc. |
11.1%
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| 7 | Acustrip |
11.1%
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| 8 | Sea-Bird Scientific |
5.6%
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| 9 | Aquaread Ltd. |
5.6%
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| 10 | Campbell Scientific, Inc. |
5.6%
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Derivation Method
The ranking is calculated based on the click share within the water tester page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- HORIBA: 8,205
Newly Established Company
- Applied Membranes, Inc.: 1983 (41 years ago)
- Myron L Company: 1957 (67 years ago)
- HORIBA: 1945 (79 years ago)
Company with a History
- HORIBA: 1945 (79 years ago)
- Myron L Company: 1957 (67 years ago)
- Applied Membranes, Inc.: 1983 (41 years ago)
Water Tester Manufacturers in United States
*Including some distributors, etc.
- Pure Aqua, Inc.
- Myron L Company
- Applied Membranes, Inc.
- LaMotte Co.
- Pentair Aquatic Eco-Systems, Inc.
Global Distribution of Water Tester Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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5 | 62.5% |
Japan
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1 | 12.5% |
United Kingdom
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1 | 12.5% |
Canada
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1 | 12.5% |
List of Water Tester Products
2 products are listed.
Osmo Co., Ltd.
No construction with piping and no construction inline water quality monitor register
Last viewed: 19 hours ago
Inline water quality meter that informed the water quality with a green and red LED lamp. There is no operation, and the water quality is known as ...
Osmo Co., Ltd.
Easy to check water quality water quality monitor AC-1
Last viewed: 19 hours ago
Can be used outdoors. A water quality monitor that can connect to the head and piping of the cartridge pure water device. No maintenance, no constr...
