Our Temperature Sensors and Process Controllers offer quick setup and provide precise temperature management and control for a variety of applications.
Our Bulletin 837 Electromechanical Temperature Controls family of condition sensing products includes rugged, industrial-grade temperature controls. These devices use vapor pressure technology to sense changes in temperature. Typical repeat accuracy is ±2 °F.
Rockwell Automation announces that as of June 2019, the Bulletin 837E Solid-state Temperature Switches will be discontinued and no longer for sale. Customers are encouraged to migrate to the Bulletin 837T Solid-state Temperature Sensors.
Our Bulletin 837T Solid-state Temperature Sensors are capable of measuring temperature in liquids, gases, and vapors from -50...250° C (-58...482° F). These sensors offer a rugged, corrosion-resistant housing and are available in display and non-display models with IO-Link Technology, discrete, and analog outputs. There are various process connections which include sanitary options and probe lengths for application flexibility.