Oil & Gas


United Electric Controls has more than 80 years of proven experience providing rugged pressure and temperature electromechancial and electronic switches to Chemical & Petrochemical, Power, Water & Wastewater and Oil & Gas industries, as well as many other challenging OEM applications.


UE pressure switches, pressure transducers and pressure transmitters, temperature switches and temperature sensors are designed for rugged, industrial environments.


Explosion-proof pressure transmitters provide continuous pressure monitoring in various hazardous area applications, specifically within the oil and gas industry.


Most products carry third party approvals such as UL, cUL, CSA, FM, and ATEX, and comply with CE. United Electric Products meet the "Produced in America" Requirements of the American Recovery and Reinvestment Act.


Temperature sensors employ a variety of technologies including Thermocouple, RTD, Thermistor and Temperature Sensitive IC. A wide array of standard packages are available. Custom packages are routinely developed to suit specific applications.


Watch our videos to learn about solutions for your industry needs.






Pressure and temperature instrumentation manufactured by United Electric Controls and Applied Sensor Technologies have been supporting the operations of the Power Industry for many years. If you look around, you might find us monitoring the temperature of your turbine exhaust, or controlling the heater on your precipitator hopper, or providing input to your natural gas flow computer, or monitoring the heat in your HRSG or boiler tubes.  For further information read our Power Industry Overview.






UE manufactures harsh and hazardous location instrumentation specifically designed for the demands of chemical processing and petro-chemical refining. With more than 80 years of experience, you can rely on UE to deliver the best pressure and temperature measuring, monitoring and switching devices on-time and with the high quality you expect. Our application engineers work hard to understand your application challenges, ready to help you select the most reliable and suitable products for protecting people, plant and process, all critical to your success. You can also use our Product Selector as a guide to help you select from UE’s wide variety of pressure and temperature monitoring products.


 Learn More About The Chemical Industry




Water & Wastewater


United Electric Controls is the leader in safety, alarm and shutdown processes. The UE line of pressure and temperature switches and transmitters meet the application challenges of water and wastewater treatment. They provide precise pump control, handle slurry service, submersible pressure monitoring, and stand up to corrosive media and atmospheres. Included in UE's offering is the innovative solid state One Series that is the ideal solution for isolation ring monitoring, providing a switch, digital read-out and 4-20 mA signal in one cost-effective instrument.  For further information read our Water & Wastewater Overview.






United Electric Controls manufacturers cost-effective pressure and temperature switches, pressure transmitters and temperature sensors for challenging OEM applications. Whether the need is for a switch or sensor, our application engineers work with OEM customers to assure reliable and cost-effective solutions. We offer the industry's broadest selection of standard products and we'll work to develop customized models that precisely match your requirements.


Learn more about our solutions to your application challenges.




COST EFFECTIVE - match precise operating specifications while eliminating unnecessary features. A variety of enclosure options are available, along with the ability to customize, to meet your requirements.


SIZED TO FIT - we offer a variety of compact models for wherever space is restricted. Whether you need open frame or enclosed models or the ability to customize, UE can provide the solution for your challenging applications.


REDUCE INVENTORY - our lean manufacturing processes assure that we deliver the right quantity when you need it, reducing your inventory and total cost.


IMPROVE SPEED TO MARKET - reducing time-to-market for new products is critical to ROI. Contact our experienced Application Support Group at 617-923-6977 or email



























Visit our division, Precision Sensors, for information on our semiconductor products.




Military & Aerospace


Visit our division, Precision Sensors, for information on our military and aerospace products.

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Protecting People, Processes & Equipment.

Our reputation for dependable, reliable products is a result of innovative design, superior manufacturing techniques, and a corporate focus on uncompromising quality.

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