GAO Tek offers a good selection of manometers. They are further categorized by features: data logging, error indicator, handheld, high accuracy, USB connectivity, and wireless.

 

GAO Tek’s manometers have been widely used in the pharmaceutical industry. We have numerous customers in such major metros in the U.S. and Canada for the pharmaceutical industry as:

Biogen Inc., Vertex Pharmaceuticals Incorporated, Moderna Inc., Takeda, and Pharmaceutical Company Limited in Boston-Cambridge-Newton, MA-NH;

Genentech, Inc., Gilead Sciences, Inc., Amgen Inc., and BioMarin Pharmaceutical Inc. in San Francisco-Oakland-Berkeley, CA;

Pfizer Inc., Bristol Myers Squibb, Merck & Co., Inc., and Regeneron Pharmaceuticals, Inc. in New York-Newark-Jersey City, NY-NJ-PA;

Johnson & Johnson, GlaxoSmithKline, AstraZeneca, and Teva Pharmaceuticals USA in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD;

Illumina Inc., Pfizer Inc. (Pfizer has a significant presence in San Diego as well), Takeda Pharmaceutical Company Limited, and Neurocrine Biosciences, Inc. in San Diego-Chula Vista-Carlsbad, CA;

Apotex Inc., Sanofi Pasteur Limited, GlaxoSmithKline Inc., and Pfizer Canada Inc. in the Greater Toronto Area (GTA), Canada;

 

Our customers in the pharmaceutical industry have used GAO Tek’s manometers for such applications as:

  • Pressure Monitoring in Manufacturing Processes: GAO Tek’s manometers are used to monitor and control pressure in various stages of pharmaceutical manufacturing processes, ensuring that the desired pressure conditions are maintained for optimal production.
  • HVAC Systems: Pharmaceutical facilities require precise control of air pressure and ventilation to maintain cleanroom conditions. GAO’s manometers are used to monitor and adjust the pressure differentials in heating, ventilation, and air conditioning (HVAC) systems to ensure compliance with regulatory standards.
  • Autoclaves and Sterilization Processes: Our manometers are used to monitor and control the pressure inside autoclaves and other sterilization equipment to ensure the effectiveness of the sterilization process, which is critical for maintaining the sterility of pharmaceutical products.

 

GAO Tek’s manometers have been widely used in the automotive industry. We have numerous customers in such major metros in the U.S. and Canada for the automotive industry as:

General Motors Company (GM), Ford Motor Company, Stellantis N.V. (formerly Fiat Chrysler Automobiles), American Axle & Manufacturing Holdings, Inc. in Detroit-Warren-Dearborn, MI metropolitan area;

Tesla, Inc., NVIDIA Corporation, Lucid Motors, and Byton in Jose-Sunnyvale-Santa Clara, CA metropolitan area;

BMW Manufacturing Co., LLC, Michelin North America, Inc., Bosch LLC, and ZF Transmissions Gray Court, LLC in Greenville-Anderson-Mauldin, SC metropolitan area;

Nissan North America, Inc., Bridgestone Americas, Inc., General Motors Spring Hill Manufacturing, and Calsonic Kansei North America in Nashville-Davidson–Murfreesboro–Franklin, TN metropolitan area;

BMW Manufacturing Co., LLC (BMW Spartanburg Plant), Draexlmaier Automotive of America LLC, ZF Transmissions Gray Court, LLC, and Magna International Inc. in Spartanburg, SC metropolitan area;

Ford Motor Company of Canada, Limited, General Motors of Canada Company, Fiat Chrysler Automobiles (FCA) Canada, and Honda Canada Inc. in Greater Toronto Area (GTA), Canada;

 

Our customers in the automotive industry have used GAO Tek’s manometers for such applications as:

  • Engine Performance Testing: GAO Tek’s manometers are used to measure intake manifold pressure and vacuum in internal combustion engines. This data is crucial for diagnosing engine performance issues and optimizing fuel efficiency.
  • Brake System Testing: GAO’s manometers are used to measure brake fluid pressure in hydraulic brake systems. This helps ensure that the brake system is operating within safe and efficient parameters.
  • Exhaust Gas Analysis: Our manometers are used in exhaust gas analysis equipment to measure exhaust back pressure and other parameters. This data is used to monitor emissions and ensure compliance with environmental regulations.

 

GAO Tek’s manometers have been widely used in the aerospace industry. We have numerous customers in such major metros in the U.S. and Canada for the aerospace industry as:

Boeing, Blue Origin, AeroTEC Inc., and Triumph Group in the Seattle-Tacoma-Bellevue, WA metropolitan area;

Northrop Grumman Corporation, SpaceX, The Aerospace Corporation, and Raytheon Technologies Corporation in the Los Angeles-Long Beach-Anaheim, CA metropolitan area;

Lockheed Martin Aeronautics, Bell Textron Inc., L3Harris Technologies, Inc., and Triumph Group in the Dallas-Fort Worth-Arlington, TX metropolitan area;

NASA’s Marshall Space Flight Center, Aerojet Rocketdyne, Dynetics (a Leidos Company), and The Boeing Company in the Huntsville, AL metropolitan area;

Lockheed Martin Space Systems Company, United Launch Alliance (ULA), Sierra Nevada Corporation, and Ball Aerospace in the Denver-Aurora-Lakewood, CO metropolitan area;

Bombardier Inc., CAE Inc. (formerly Canadian Aviation Electronics), Pratt & Whitney Canada Corp. (P&WC), and Bell Textron Canada Ltd in Montreal, Quebec;

 

Our customers in the aerospace industry have used GAO Tek’s manometers for such applications as:

  • Aerospace Testing: GAO Tek’s manometers are used in aerospace testing to measure and monitor air pressure differentials in various components such as aircraft engines, cabin pressure systems, and fuel systems. Accurate pressure measurements are crucial for ensuring the safety and performance of aerospace equipment.
  • Manufacturing: GAO’s manometers play a vital role in aerospace manufacturing processes by providing precise pressure measurements for quality control, especially in the production of aircraft components where pressure integrity is critical.
  • Aerospace Research: Our manometers are used in aerospace research to measure and analyze pressure variations in experimental setups, wind tunnels, and other testing environments. This data helps researchers understand aerodynamic properties and optimize aircraft designs for improved performance and safety.

 

GAO Tek’s manometers have been widely used in the petrochemical industry. We have numerous customers in such major metros in the U.S. and Canada for the petrochemical industry as:

ExxonMobil Corporation, Chevron Phillips Chemical Company LLC, LyondellBasell Industries N.V., and Dow Chemical Company in the Houston-The Woodlands-Sugar Land, TX metropolitan area;

ExxonMobil Baton Rouge, BASF Corporation, The Dow Chemical Company, and Honeywell UOP in the Baton Rouge, LA metropolitan area;

Flint Hills Resources, Valero Energy Corporation, Occidental Chemical Corporation, and Cheniere Energy, Inc.  in the Corpus Christi, TX metropolitan area;

Sasol, Phillips 66, Westlake Chemical Corporation, and Lotte Chemical USA are in the Lake Charles, LA metropolitan area;

Shell Chemical LP, Rain CII Carbon LLC, Chalmette Refining LLC, and Valero St. Charles Refinery in the New Orleans-Metairie, LA metropolitan area;

NOVA Chemicals Corporation, Inter Pipeline Ltd., Pembina Pipeline Corporation, and Keyera Corp. in the Edmonton Metropolitan Region, AB;

 

Our customers in the petrochemical industry have used GAO Tek’s manometers for such applications as:

  • Pressure Monitoring: GAO Tek’s manometers are used in the petrochemical industry for precise pressure monitoring in various processes such as refining, distillation, and chemical reactions.
  • HVAC Systems: GAO’s manometers play a crucial role in maintaining optimal pressure levels in HVAC systems within petrochemical facilities, ensuring efficient operation and safety.
  • Leak Detection: Our manometers are utilized for leak detection in pipelines, storage tanks, and other critical components of petrochemical infrastructure, helping to prevent environmental hazards and ensure operational integrity.

 

GAO Tek’s manometers have been widely used in the manufacturing industry. We have numerous customers in such major metros in the U.S. and Canada for the manufacturing industry as:

Caterpillar Inc., Deere & Company, Boeing Company, and Illinois Tool Works Inc. in the Chicago-Naperville-Elgin, IL-IN-WI metropolitan area;

Tesla, Inc., SpaceX, Northrop Grumman Corporation, and Mattel, Inc. in the Los Angeles-Long Beach-Anaheim, CA metropolitan area;

Sysco Corporation, Baker Hughes, National Oilwell Varco, and Halliburton Company in the Houston-The Woodlands-Sugar Land, TX metropolitan area;

General Motors Company (GM), Ford Motor Company, Fiat Chrysler Automobiles (FCA), and Lear Corporation in the Detroit-Warren-Dearborn, MI metropolitan area;

Boeing Company, Microsoft Corporation, Amazon.com, Inc., and Starbucks Corporation in the Seattle-Tacoma-Bellevue, WA metropolitan area;

Magna International Inc., Linamar Corporation, Bombardier Inc., and Celestica Inc. in Toronto, ON;

 

Our customers in the manufacturing industry have used GAO Tek’s manometers for such applications as:

  • Quality Control: GAO Tek’s manometers are used in manufacturing processes to ensure consistent pressure levels, which is crucial for maintaining product quality and adherence to specifications.
  • Process Optimization: GAO’s manometers are utilized in manufacturing operations to optimize processes by monitoring and adjusting pressure levels, leading to improved efficiency and reduced waste.
  • Safety Compliance: Our manometers play a vital role in ensuring safety compliance in manufacturing environments by monitoring pressure levels in equipment and systems to prevent overpressure situations and potential hazards.

 

GAO Tek’s manometers have been widely used in the environmental monitoring industry. We have numerous customers in such major metros in the U.S. and Canada for the environmental monitoring industry as:

Tetra Tech, AECOM, Booz Allen Hamilton, and ICF International in Washington, D.C.;

Environmental Science Associates (ESA), Aclima, SilviaTerra, and Schneider Electric in San Francisco, CA;

Air Resource Specialists, Inc., ECOH, Montrose Environmental Group, and Ditesco in Denver, CO;

Anchor QEA, BREEZE Software, Aptevo Research and Development, and OndaVia in Seattle, WA;

Wood Environment & Infrastructure Solutions, CDM Smith, Geosyntec Consultants, and Gradient Corporation in Boston, MA;

Maxxam Analytics, ALS Environmental, Intrinsik Corp., and Pinchin Ltd. in Toronto, ON;

 

Our customers in the environmental monitoring industry have used GAO Tek’s manometers for such applications as:

  • Air Quality Monitoring: GAO Tek’s manometers are used in air quality monitoring equipment to measure air pressure differentials, ensuring accurate readings of indoor and outdoor air quality levels.
  • Water Resource Management: GAO’s manometers play a crucial role in water resource management by measuring pressure in water distribution systems, helping to detect leaks, and maintain water quality.
  • Environmental Compliance: Our manometers are used to ensure environmental compliance by monitoring pressure in various environmental control systems, such as emissions monitoring and pollution control equipment.

 

GAO Tek’s manometers have been widely used in the research and development (R&D) laboratories industry. We have numerous customers in such major metros in the U.S. and Canada for the research and development (R&D) laboratories industry as:

Broad Institute, Massachusetts General Hospital, Dana-Farber Cancer Institute, and Boston University Medical Campus in Boston, MA;

Genentech (Roche), Lawrence Berkeley National Laboratory, UCSF Medical Center, and Stanford Research Systems in San Francisco, CA;

Research Triangle Institute (RTI International), Duke Clinical Research Institute, North Carolina Biotechnology Center, and Environmental Protection Agency (EPA) – Research Triangle Park in Raleigh-Durham, NC;

Memorial Sloan Kettering Cancer Center, Weill Cornell Medicine, Rockefeller University, and New York University Langone Medical Center in New York City, NY;

Fred Hutchinson Cancer Research Center, Allen Institute for Brain Science, Institute for Systems Biology, and Swedish Medical Center – Seattle in Seattle, WA;

SickKids Research Institute, MaRS Discovery District, Princess Margaret Cancer Centre, and University Health Network (UHN) Research in Toronto, ON;

 

Our customers in the research and development (R&D) laboratories industry have used GAO Tek’s manometers for such applications as:

  • Differential Pressure Measurement: GAO’s manometers are used in R&D laboratories to measure differential pressure in airflow systems, cleanrooms, and controlled environments, ensuring proper ventilation and air quality.
  • Gas Flow Measurement: GAO Tek’s manometers are employed in R&D laboratories to measure gas flow rates in various experiments and processes, providing accurate data for analysis and optimization.
  • Liquid Level Monitoring: Our manometers can be used in R&D laboratories to monitor liquid levels in tanks, reactors, and other vessels, helping to ensure proper liquid handling and process control.

 

GAO Tek’s manometers have been widely used in the food and beverage industry. We have numerous customers in such major metros in the U.S. and Canada for the food and beverage industry as:

PepsiCo, Inc., The Coca-Cola Company, Kraft Heinz Company, and Mondelez International, Inc. in the New York-Newark-Jersey City, NY-NJ-PA metropolitan area;

Nestlé USA, Inc., The Wonderful Company LLC, PepsiCo, Inc., and The Kraft Heinz Company in the Los Angeles-Long Beach-Anaheim, CA metropolitan area;

Archer Daniels Midland Company (ADM), Conagra Brands, Inc., Tyson Foods, Inc., and Mondelez International, Inc. in the Chicago-Naperville-Elgin, IL-IN-WI metropolitan area;

Dean Foods Company, Dr Pepper Snapple Group, Inc., Dairy Farmers of America, Inc., and Keurig Dr Pepper Inc. in the Dallas-Fort Worth-Arlington, TX metropolitan area;

The Clorox Company, Del Monte Foods, Inc., Peet’s Coffee & Tea, Inc., and Ghirardelli Chocolate Company in the San Francisco-Oakland-Berkeley, CA metropolitan area;

Maple Leaf Foods Inc., Weston Foods (Canada) Inc., Molson Coors Beverage Company, and Kraft Heinz Canada ULC in Toronto, ON;

 

Our customers in the food and beverage industry have used GAO Tek’s manometers for such applications as:

  • Carbonation Measurement: GAO Tek’s manometers are used to measure and control carbonation levels in beverages such as soda and beer, ensuring consistent taste and quality.
  • Temperature and Pressure Control: GAO’s manometers are employed to monitor and control temperature and pressure in food processing equipment, ensuring optimal conditions for cooking, baking, and other processes.
  • Clean-in-Place (CIP) Systems: Our manometers are used in CIP systems to monitor and control the pressure and flow of cleaning solutions in food and beverage production equipment, ensuring effective sanitation and hygiene.

 

GAO Tek’s manometers have been widely used in the HVAC (Heating, Ventilation, and Air Conditioning) industry. We have numerous customers in such major metros in the U.S. and Canada for the HVAC (Heating, Ventilation, and Air Conditioning) industry as:

Lennox International Inc., Johnson Controls International plc, Trane Technologies plc, and Daikin Industries, Ltd. in the Dallas-Fort Worth-Arlington, TX metropolitan area;

Carrier Global Corporation, Rheem Manufacturing Company, Ingersoll Rand Inc., and Mitsubishi Electric US, Inc. in the Atlanta-Sandy Springs-Alpharetta, GA metropolitan area;

Goodman Manufacturing Company, L.P., York International Corporation, Amana Corporation, and Rheem Manufacturing Company in the Los Angeles-Long Beach-Anaheim, CA metropolitan area;

Johnson Controls International plc, Trane Technologies plc, Daikin Industries, Ltd., and Lennox International Inc. in the Houston-The Woodlands-Sugar Land, TX metropolitan area;

Carrier Global Corporation, Johnson Controls International plc, Trane Technologies plc, and Mitsubishi Electric US, Inc. in the New York-Newark-Jersey City, NY-NJ-PA metropolitan area;

Toronto, ON (Canada): Daikin Industries, Ltd., Johnson Controls International plc, Carrier Global Corporation, and Trane Technologies plc in Toronto, ON;

 

Our customers in the HVAC (Heating, Ventilation, and Air Conditioning) industry have used GAO Tek’s manometers for such applications as:

  • Airflow Measurement: GAO Tek’s manometers are used in the HVAC industry to measure and monitor airflow in ducts and ventilation systems, ensuring proper air distribution and system performance.
  • Pressure Testing: GAO’s manometers play a crucial role in pressure testing HVAC systems to ensure they can withstand the required pressures during operation, helping to maintain system integrity and safety.
  • Filter Efficiency Testing: Our manometers are utilized to test the efficiency of air filters in HVAC systems, ensuring that they are effectively removing contaminants from the air and maintaining indoor air quality.

 

GAO Tek’s manometers have been widely used in the Energy (including renewable energy) industry. We have numerous customers in such major metros in the U.S. and Canada for the Energy (including renewable energy) industry as:

ConocoPhillips, Phillips 66, Halliburton Company, and Sunnova Energy International Inc. in the Houston-The Woodlands-Sugar Land, TX metropolitan area;

Anadarko Petroleum Corporation, Noble Energy, Inc., SM Energy Company, and Antero Resources Corporation in the Denver-Aurora-Lakewood, CO metropolitan area;

Tesla, Inc., SunPower Corporation, Pattern Energy Group Inc., and Bloom Energy Corporation in the San Francisco-Oakland-Berkeley, CA metropolitan area;

Puget Energy, Inc., Avista Corporation, Clearway Energy, Inc., and 8minute Solar Energy in the Seattle-Tacoma-Bellevue, WA metropolitan area;

Solar Reserve, LLC, Sempra Energy, AES Corporation, and NRG Energy, Inc. in the Los Angeles-Long Beach-Anaheim, CA metropolitan area;

Enbridge Inc., TransCanada Corporation, Canadian Solar Inc., and Innergex Renewable Energy Inc. in Toronto, ON;

 

Our customers in the energy (including renewable energy) industry have used GAO Tek’s manometers for such applications as:

  • Gas Flow Measurement in Biogas Plants: GAO Tek’s manometers are used to measure gas flow in biogas plants, where organic waste is converted into renewable energy, providing accurate data for process control and optimization.
  • Airflow Measurement in Wind Turbines: GAO’s manometers are employed to measure airflow in wind turbines, helping to optimize turbine performance and energy output.
  • Pressure Testing in Solar Panel Manufacturing: Our manometers play a vital role in pressure testing during the manufacturing of solar panels, ensuring product quality and performance in renewable energy systems.

By the way, manometers are sometimes referred to as pressure gauges, barometers, vacuum gauges, u-tube manometers, differential manometers, absolute pressure gauges, compound gauges, bourdon gauges, McLeod gauges, piston gauges, inclined tube manometers, diaphragm manometers, digital manometers, liquid column manometers, piezometers, manostats, magnehelic gauges, capacitance manometers, ionization gauges, pirani gauges.

 

Contact Us

Again, here are GAO Tek’s manometers, and they are further organized by feature: data logging, error indicator, handheld, high accuracy, USB connectivity, and wireless.

We have manometers in stock and ship overnight to most parts of the U.S. and Canada. We provide 24/7 support. If you have any questions, our technical experts can help you. Please fill out this form or email us.