Overview

The wholesale trade industry involves the buying and selling of goods in large quantities, typically to retailers, other businesses, or institutional clients rather than directly to consumers. It serves as an intermediary between manufacturers or producers and the end-users of products. Wholesalers purchase goods in bulk from manufacturers and sell smaller quantities to retailers or other businesses at a marked-up price, acting as a link in the supply chain. This industry encompasses a wide range of products, from electronics and clothing to food and industrial supplies. It plays a pivotal role in distribution, ensuring products reach the market efficiently.

Depending on specific features and functions, GAO Tek’s Water pH Meters are sometimes referred to as pH testers, acid-base meters, pH analyzers, alkalinity gauges, pH sensors, pH monitors, pH indicators, pH probes, pH measuring devices, hydrogen pH meters, acidimeters, pH gauges, pH detectors, alkaline-acid meters, and pH measurement tools.

GAO Tek’s Water pH Meters have the following applications in the wholesale trade industry:

  • Quality Control: GAO Tek’s pH meters ensure the quality of products before distribution. For instance, in the wholesale of agricultural products, these devices can verify the acidity levels of soil or the freshness of produce, guaranteeing superior quality to customers.
  • Inventory Management: GAO’s pH meters assist in managing inventory by accurately assessing and monitoring the condition of goods susceptible to pH variations. This is crucial in industries dealing with chemicals, pharmaceuticals, or perishable goods, ensuring proper storage and preservation.
  • Supplier Relations: GAO Tek’s pH meters can be utilized in assessing the quality of incoming raw materials. In industries such as food wholesale, these devices contribute to maintaining strong relationships with suppliers by ensuring the consistency and quality of the products received.
  • Regulatory Compliance: GAO’s pH meters assist in adhering to industry standards and regulations, especially in wholesale industries dealing with chemicals, pharmaceuticals, or food products, where maintaining specific pH levels is crucial for compliance and consumer safety.

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

Water pH 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 Wholesale Trade Industry Standards

GAO Tek’s pH meters comply or help our customers comply with the wholesale trade industry standards such as:

  • ASTM E70
  • ISO 10523
  • ANSI/ISA-75.01.01
  • IEC 61212
  • ASME BPE
  • NIST SP 260
  • AWWA B703
  • EPA Method 150.1
  • DIN EN 12830
  • ICH Q2

Complying with Government Regulations

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

  • FDA 21 CFR Part 211
  • EPA 40 CFR Part 136
  • OSHA 29 CFR 1910.1200
  • USDA 7 CFR Part 205
  • NIST Handbook 133
  • FDA 21 CFR Part 110
  • EPA 40 CFR Part 503
  • NIST Handbook 44
  • CPSC 16 CFR Part 1201
  • FTC 16 CFR Part 300

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

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

Case Studies of pH Meters in Wholesale Trade Industry

pH meters are sometimes called as pH testers, acid-base meters, pH analyzers, alkalinity gauges, pH sensors, pH monitors, pH indicators, pH probes, pH measuring devices, hydrogen pH meters, acidimeters, pH gauges, pH detectors, alkaline-acid meters, and pH measurement tools.

Here are some practical examples of using pH meters in wholesale trade industry:

pH meters in monitor the quality of perishable goods in large food distribution centers in cities like New York or Philadelphia.

pH meters ensure the accuracy and quality of chemicals being distributed from manufacturing hubs in states like New Jersey or Pennsylvania.

pH meters in assess soil conditions for agricultural wholesalers in states like Massachusetts or Vermont.

pH meters are integral in maintaining quality control for chemical wholesalers in manufacturing hubs across states like Illinois or Ohio.

pH meters evaluate crop health and soil conditions in wholesale agricultural cooperatives in states like Iowa or Indiana.

pH meters are used in ensuring water quality for wholesale distribution in states like Michigan or Wisconsin.

pH meters ensure soil quality and proper acidity levels for agricultural wholesalers across states like Texas, Florida, or Georgia.

The use of pH meters in maintaining the quality of perishable goods during distribution from hubs in states like Louisiana or North Carolina.

pH meters ensure the accuracy and quality of chemical distribution from manufacturing centers in states like Alabama or Tennessee.

Demonstrating how pH meters are vital in monitoring and maintaining the acidity levels of grapes and wine production in states like California or Washington.

pH meters in maintains quality control for chemical wholesalers in manufacturing hubs across states like California or Oregon.

pH meters in ensures water quality and environmental compliance in wholesale trade across states like California or Arizona.

pH meters ensure soil quality and optimal acidity levels for agricultural wholesalers across provinces like Ontario, Alberta, or British Columbia.

pH meters maintain the quality of perishable goods during distribution from hubs in provinces like Quebec or Manitoba.

pH meters in ensures the accuracy and quality of chemical distribution from manufacturing centers in provinces like Saskatchewan or Nova Scotia.

pH meters ensure water quality and environmental compliance in wholesale trade across various provinces.

GAO RFID Inc. RFID Hardware |RFID Systems, 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 the wholesale trade industry.

Retail Trade & Rental Industry | RFID Solutions

Supply Chain & Logistics Industries | RFID Solutions

Use of pH Meters with Leading Software and Cloud Services in Wholesale Trade Industry

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

  • LabView
  • pHin – Smart Water Care
  • Thermo Fisher Scientific – Orion Star A Series
  • Hanna Instruments – HI-900 Series
  • Omega Engineering – PHH-7011
  • Mettler Toledo – SevenCompact S220
  • Hach – HQd Data Management Software
  • YSI – KorDSS Data Management Software
  • Horiba – LAQUA Twin Software
  • OHAUS – ST300 Starter Series Software
  • Apera Instruments – PH700 Benchtop pH Meter Software
  • VWR International – pH Meter Data Management Software
  • Thermo Fisher Cloud
  • Hanna Instruments – Hanna Cloud
  • Omega Cloud Services
  • Mettler Toledo – InLab Cloud
  • Hach – Claros Water Intelligence System
  • YSI – Ecosense Cloud
  • Horiba – LAQUA Twin Cloud
  • OHAUS – StarterLink Cloud
  • Apera Instruments – AperaConnect Cloud
  • VWR International – LabShop Cloud
  • Fisher Scientific – Unity Lab Services
  • Chemitec Cloud Services

GAO Tek’s pH meters and their applications in other industries are listed on

Water pH 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 America, 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 wholesale trade industrywe have worked with to serve our joint customers:

  • CDW
  • Insight Enterprises
  • Zones
  • SHI International
  • Presidio
  • World Wide Technology
  • Accenture
  • Deloitte
  • Capgemini
  • Cognizant
  • IBM Global Business Services
  • PricewaterhouseCoopers (PwC)
  • Softchoice
  • Long View Systems
  • Scalar Decisions
  • Compugen
  • Sierra Systems
  • Cistel Technology

GAO has Many Customers in Wholesale Trade Industry

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

Retail Trade & Rental Industry | RFID Solutions

Supply Chain & Logistics Industries | RFID Solutions

Here are some of GAO’s customers in wholesale trade industry:

  • C&S Wholesale Grocers
  • United Natural Foods, Inc. (UNFI)
  • Imperial Distributors
  • Gordon Food Service
  • W. Grainger
  • Bunzl Distribution
  • MSC Industrial Supply Co.
  • McLane Company
  • Sunbelt Rentals
  • P. Richards Company
  • Core-Mark Holding Company
  • Reyes Holdings
  • Avnet, Inc.
  • Fastenal Company
  • Sysco Canada
  • Univar Solutions
  • Sobeys
  • Loblaws Companies Limited

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