Company Category: Gauges

Test Products International

Industry leading handheld test & measurement equipment, value priced and ready to help you perform your task expertly, quickly, and profitably.

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Taco

Taco is the trusted partner for peace of mind in the HVAC and hydronics industry, offering innovative, high-performing water-driven solutions backed by over 100 years of expertise. As a family-owned, women-led company, we differentiate ourselves through a genuine, relationship-driven approach, ensuring that every contractor, engineer, wholesaler, and industry professional we serve receives unmatched support, service, and training. | Hydroflo Pumps manufactures, assembles and delivers the most dependable purpose-engineered pumps on the market, including all stainless steel/zero lead turbine pumps. We serve the agricultural, commercial, and municipal markets plus specialized markets such as mine dewatering and nuclear plant cooling towers. Our vision to manufacture the best vertical and submersible turbine pumps in the industry was realized by advancing the standard design to include investment cast stainless steel impellers. The company manufactures the only pump constructed with all- lost wax, investment cast technology. The company’s success has been built on manufacturing, assembling, and delivering the most dependable, purpose engineered pumps in the marketplace. Our engineering staff has combined experience of over 100 years. Today the company continues to grow in the toughest of economic conditions to meet the industry’s demand for the best pump products. Our market segments include agricultural, commercial, industrial, municipal as well as, specialized markets such as mine dewatering, and nuclear plant cooling towers.

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Sunnen Products Co.

Sunnen Products Company, a global leader in precision manufacturing for over a century, has established itself as a premier provider in the creation, sizing, and finishing of machined surfaces. Sunnen is a “total solutions provider,” manufacturing everything from machinery and abrasives to precision bore gages and customized coolants. This comprehensive approach enables Sunnen to deliver turnkey honing and skive rolling burnishing solutions that encompass cutting-edge equipment, tooling, consumables, and coolants. The company’s expertise spans a diverse range of industries, including aerospace, automotive, energy, hydraulics, medical, firearms & defense, and tool & die, showcasing its versatility and commitment to innovation.

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Sungshin Hasco, Ltd.

Sungshin Hasco, Ltd has been manufacturing various ranges of condensate removal pumps in Korea.

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SIKA USA Inc.

SIKA has been developing and manufacturing sensors for flow measurement and monitoring with a wide range of products, like paddle flow switches, turbine flow sensors, vortex flow sensors, and VMZ magnetic inductive flow sensors. These meters offer viscosity-independent measuring while providing high accuracy and repeatability through a free-flowing measurement channel – which also means little to no pressure drop.

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Setra Systems LLC

Setra Systems is a leading provider of innovative sensing solutions serving HVAC, building automation, data center, and industrial markets. Setra delivers precise pressure, flow, level, and power measurement technologies that help customers optimize performance, efficiency, and reliability. Known for engineering excellence and rigorous quality standards, Setra designs and manufactures sensors trusted in critical applications worldwide, helping facilities operate smarter, safer, and more efficiently across commercial buildings and mission-critical environments around the world. | Setra Corporate Headquarters and Production Facility Setra Systems, Inc. was founded in 1967 by brothers Dr.Y.T. Li and Dr. S.Y. Lee, both professors of engineering at the Massachusetts Institute of Technology and co-developers of the variable capacitance transduction principle. Building on this heritage of innovation, we continue to design and deliver sensing devices for many diverse applications and industries — innovating solutions for HVAC & building automation, industrial OEM, test & more!

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RW Beckett Corp.

R.W. Beckett, headquartered in North Ridgeville, Ohio, is a leader in combustion solutions for heating and process applications. In partnership with Delavan—renowned for precision-engineered combustion nozzles—we combine over 85 years of expertise to deliver dependable, efficient technologies for today’s diverse energy needs. Our commitment goes beyond products; we provide training, technical support, and service to ensure long-term success. Beckett continues offering solutions that meet evolving industry demands while honoring relationships that have defined our business. | R.W. Beckett is a North American leader in combustion systems engineered for reliable performance in demanding field environments. With over 80 years of burner and controls expertise, Beckett supports OEMs who require dependable heat delivery, simplified service, and long equipment life across mobile, off-grid, and industrial applications. For hydrovac truck builders and industrial pressure washer module manufacturers, Beckett offers a dedicated portfolio of DC-powered diesel burner systems designed for compact installation, stable flame performance, and long-term durability. These systems are built for real mobile field work—rugged, reliable, and engineered to perform in harsh, variable operating conditions. A key advantage of Beckett’s mobile heating platform is the integration of burner control and digital service tools. The 7556 burner control delivers reliable ignition, precise sequencing, and onboard safety validation—and when paired with the BeckettLink Pro accessory and myTechnician mobile app, OEMs and service teams gain wireless diagnostics, fault-history visibility, guided troubleshooting, and faster problem resolution. This combined approach improves uptime, reduces technician training time, and strengthens fleet-wide service consistency. Beckett’s Tank-to-Flame™ approach integrates filtration, fuel conditioning, burner assemblies, controls to ensure the complete fuel-to-heat system performs as a single, reliable solution. With manufacturing and technical support across the U.S. and Canada, Beckett is a committed, long-term partner to OEMs serving municipal, industrial, and contractor markets. R.W. Beckett – Performance Built On-Site. Reliability Built Over Time.

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Rising Instrument Co. Ltd

Rising Instrument Co Ltd is a manufacturer since 2003, who specializes in design and produce high quality pressure gauge, thermometer, pressure transducer, digital pressure gauge, outdoor faucet freeze protectors etc. The products are widely used in HVAC industry, plumbing lines. Our products are widely sold in Homedepot, Walmart etc. We are looking forward to build up cooperation with more business partners.

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