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Facility Tour: Explore Endress+Hauser’s Temperature+System Products USA

The 42,000 square foot Temperature+System Products USA production facility opened in 2016 in Greenwood, Indiana. Endress+Hauser is a leading provider of temperature measurement instruments worldwide, ensuring you receive high-quality devices no matter where you are. Our world-class facility produces products to meet the specific needs of each industry, from basic devices all the way to the most sophisticated. Our core portfolio is comprised of the following: 

  • Temperature transmitters 
  • Thermowells 
  • RTD and Thermocouple assemblies 
  • System components and data managers 

Explore our Temperature+System USA production facility and processes in our video tour below: 

Beginning the process for reliable instrumentation

Production starts in the machine shop, equipped with high-end CNC equipment to help us create highly precise machined parts. Through our state-of-the-art capabilities, we eliminate the need for manual work on a lathe or gun drill used for thermowells and fittings. In our facility we also manufacture unique inserts such as the iTherm QuickSens and StrongSens, as well as the world’s first self-calibrating thermometer, the iTherm TrustSens. Various parts used on our hygienic product lines are machined here as well, including process connections like tri-clamp, Varivent, and our patented quick-neck design. 

Various techniques are used throughout production to deliver the best results to our customers. For instance, the use of pull turning eliminates extra production steps and ensures final detail during assembly. For our Barstock thermowell, specialty drill bits are used to create concentric holes at the bottom to establish the best heat transfer. With such techniques, we make sure our customers receive a reliable product every time.  

When it comes to welding, we utilize both automatic and manual welders. The state-of-the-art welding equipment allows us to ensure equipment types, such as a barstock flanged thermowell or a hygienic tube thermowell, are fitted to the customer’s specifications.  

In order to guarantee the quality of all our temperature measuring instruments, each device is tested rigorously in our facility. Performance and accuracy of each temperature sensor is assessed by an insulation resistance test and an ice bath comparison. Thermowells go through several non-destructive tests upon request including internal and external hydrostatic pressure testing, dye penetrant testing, and surface roughness. We perform high-voltage and functionality testing for our temperature transmitters and system products.  

Final touches and features for customer satisfaction

Within Temperature+System Products USA, we offer sensor calibration services. Our skilled technicians and state-of-the-art calibration laboratory guarantee each device is calibrated with minimum measurement uncertainty while also maintaining 100% traceability.  

Raw materials are bar-code controlled from the moment they enter the facility, accounting for every component in each order. Therefore, all information about your device is always available. Every temperature component is lasered with a unique QR code linked to its serial number and other device information, making it far easier to order spare parts, accessories and replacement units if needed. These convenient tools complement our quality products with premium service saving time and energy. 

Endress+Hauser is prepared to serve our clients with temperature and system products that meet every specification. From the arrival of raw materials to product testing, we are committed to our clients as close partners in every step. Our innovative technology allows us to operate with full confidence knowing our process will yield reliable results. We strive for excellence in every aspect of production to ensure our clients’ temperature needs are satisfied with the best from Endress+Hauser, your partner for process automation.