Overview

The construction industry is a multifaceted sector encompassing the planning, design, and implementation of structures and infrastructure, playing a vital role in shaping the built environment. It involves phases such as planning and design, pre-construction activities, the physical construction process, and post-construction evaluation. Collaboration among professionals like architects, engineers, project managers, contractors, and tradespeople are integral. The industry spans residential, commercial, industrial, and infrastructure projects, each with unique challenges. Influenced by technology, regulations, and economic factors, construction contributes significantly to economic development, job creation, and overall societal well-being by providing essential built spaces and infrastructure.

Depending on specific features and functions, GAO Tek’s ion meters are also referred to as ion selective electrodes, ion sensors, ion probes, ion analyzers, ion detectors, ion electrodes, ionic sensors, ionic probes, ionic analyzers, and ionic detectors.

GAO Tek’s ion meters  have the following applications in the construction industry:

  • Concrete Quality Testing: GAO’s ion meters can be employed to assess the concentration of ions, such as chloride or sulfate, in concrete. Elevated levels of certain ions can lead to corrosion of reinforcement, and monitoring these concentrations helps ensure the durability of structures.
  • Soil Testing: GAO’s ion meters are utilized in soil testing to measure the concentration of ions in the soil, providing information about soil quality and its suitability for construction projects. This is particularly relevant in assessing the corrosive potential of soil on buried structures.
  • Water Quality Monitoring: GAO Tek products in construction projects often involve the use of water for various purposes. Ion meters can be applied to monitor the quality of water used in construction processes, ensuring it meets the required standards and does not negatively impact materials or structures.
  • Corrosion Prevention: GAO’s ion meters are instrumental in monitoring and controlling the corrosion of metal structures, such as steel reinforcement in concrete. By measuring the concentration of corrosive ions in the environment, construction professionals can implement preventive measures to extend the lifespan of structures.
  • Environmental Compliance: GAO’s products construction projects must adhere to environmental regulations. Ion meters help in monitoring the release of ions into the environment, ensuring that construction activities comply with environmental standards and do not have adverse effects on surrounding ecosystems.
  • Waterproofing Effectiveness: GAO Tek’s products in construction, especially in projects involving basements or structures exposed to water, ion meters can assess the effectiveness of waterproofing materials. Monitoring ion concentrations helps verify the success of waterproofing measures and prevent water damage.
  • Quality Control in Material Production: GAO’s ion meters can be used in the quality control of construction materials, such as cement and aggregates. By monitoring ion concentrations, construction professionals can ensure that materials meet specified standards, contributing to the overall quality and durability of the constructed structures.

More information on ion meters and their applications in other industries can be found on

Water Ion Meters

This category page lists related products

Water Quality Testers

GAO Tek’s targeted markets are North America, particularly the U.S., Canada.

Complying with Construction Industry Standards

GAO Tek’s ion meters comply or help our customers comply with construction industry standards such as:

  • ASTM C1202
  • ASTM G51
  • ISO 3104
  • ASTM D512
  • ASTM C876
  • ISO 12677
  • ASTM G187
  • ASTM G187
  • ASTM D6912
  • ASTM G57

Complying with Government Regulations

GAO Tek’s ion meters comply or help our customers comply with the U.S. government regulations such as:

  • Environmental Protection Agency (EPA)
  • Occupational Safety and Health Administration (OSHA)
  • Food and Drug Administration (FDA)
  • Federal Trade Commission (FTC)
  • National Institute for Occupational Safety and Health (NIOSH)

GAO Tek’s ion meters comply or help our clients comply with the Canadian regulations such as:

  • Health Canada
  • Environment and Climate Change Canada
  • Canadian Standards Association (CSA)
  • Measurement Canada
  • Transport Canada
  • Canadian Food Inspection Agency (CFIA)

Case Studies of Ion Meters in Construction Industry

Ion meters are sometimes called as  ion selective electrodes, ion sensors, ion probes, ion analyzers, ion detectors, ion electrodes, ionic sensors, ionic probes, ionic analyzers, and ionic detectors.

Here are some practical examples of using ion meters in construction industry:

In the Northeast, a construction company in the Northeast uses ion meters to monitor chloride ion concentrations in concrete mixtures. By regularly testing the concrete during and after construction, the company ensures compliance with quality standards and assesses the potential for reinforcing steel corrosion.

In the Midwest, a Midwest-based infrastructure project, such as the construction of a highway or a wastewater treatment plant, employs ion meters to monitor the water quality of nearby bodies of water. This ensures compliance with environmental regulations and minimizes the project’s impact on aquatic ecosystems.

In the South, a highway construction project in the South incorporates ion meters to monitor water quality in nearby rivers and streams. This helps ensure compliance with environmental regulations and minimizes the impact on aquatic ecosystems.

In the West, a large infrastructure project in the West, such as a bridge or highway construction, utilizes ion meters for geotechnical engineering studies. This includes measuring soil ion concentrations to understand soil stability and inform foundation design.

In Canada, a construction project in a Canadian urban center integrates ion meters to monitor water runoff from construction sites. This ensures compliance with environmental regulations and protects local water bodies.

GAO RFID Inc. RFID Hardware, a sister company of GAO Tek Inc., is ranked as a top 10 RFID suppliers in the world. Its RFID, BLE, and IoT products have also been widely used in construction industry.

Construction Industry | RFID Solutions

Manufacturing Industry | RFID Solutions

Mining, Oil Production & Gas Extraction RFID Solutions

Use of Ion Meters with Leading Software and Cloud Services in Construction Industry

GAO Tek has used or has facilitated its customers to use GAO’s ion meters with some of the leading software and cloud services in their applications. Examples of such leading software and cloud services include:

  • Orion Star A Series Meter Software
  • Thermo Scientificâ„¢ Orionâ„¢ Versa Star Proâ„¢ Software
  • Hanna Instruments HI-900 PC Application Software
  • Milwaukee Instruments MiLog PC Software
  • Oakton Ion 6+ Meter Software
  • LabX Software by Mettler Toledo
  • Metrohm Autolab NOVA Software
  • HORIBA LAQUAact PC Software
  • YSI KorDSS Software
  • Hach Claros Collect Software
  • METTLER TOLEDO LabX Cloud
  • Thermo Fisher Connect
  • Hach Claros Collect
  • Eutech Instruments Ion Analyzer Cloud Services

GAO Tek’s ion meters and their applications in other industries are listed on this page

Water Ion Meters

Other related products can be found at this category page

Water Quality Testers

Meeting Customers’ Demands

Large Choice of Products

In order to satisfy the diversified needs of their corporate customers, GAO Tek Inc. and its sister company GAO RFID Inc. together offer a wide choice of testing and measurement devices, network products, RFID, BLE, IoT, and drones.

Fast Delivery

To shorten the delivery to our customers, GAO has maintained a large stock of its products and is able to ship overnight within the continental U.S. and Canada from the nearest warehouse.

Local to Our Customers

We are located in both the U.S. and Canada. We travel to customers’ premises if necessary. Hence, we provide a very strong local support to our customers in North American , particularly the U.S., and Canada. Furthermore, we have built partnerships with some integrators, consulting firms and other service providers in different cities to further strengthen our services. Here are some of the service providers in construction industry we have worked with to serve our joint customers:

  • Bechtel
  • Turner Construction
  • Mortenson
  • Kiewit Corporation
  • Skanska
  • Accenture
  • Deloitte
  • PwC (PricewaterhouseCoopers)
  • Cognizant
  • IBM Global Business Services
  • Aecon Group Inc.
  • EllisDon Corporation
  • PCL Construction
  • Graham Construction
  • Bird Construction

GAO has Many Customers in Construction Industry

The products from both GAO Tek Inc. and GAO RFID Inc. have been widely used in the construction industry by many customers, including some leading companies. Here is more information on applications of GAO RFID Inc.’s products in construction industry.

Construction Industry | RFID Solutions

Manufacturing Industry | RFID Solutions

Mining, Oil Production & Gas Extraction RFID Solutions

Here are some of GAO’s customers in construction industry:

  • Turner Construction Company
  • Gilbane Building Company
  • Skanska USA
  • The Walsh Group
  • Pepper Construction Group
  • Mortenson
  • Bechtel Corporation
  • Fluor Corporation
  • Brasfield & Gorrie
  • F. Ahern Co.
  • Kiewit Corporation
  • Swinerton
  • Aecon Group Inc.
  • EllisDon Corporation
  • PCL Construction
  • SNC-Lavalin
  • Chan dos Construction
  • Stuart Olson

Contact Us

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or email us at sales@gaotek.com