Hi-Watt is an industry-leading, U.S.-based thermal solutions provider. Since our founding in 1979, we’ve developed partnerships with trusted brands, including Raytek, to offer robust, durable, and reliable heating solutions to customers in critical industries, such as semiconductor processing, plastics manufacturing, and metalworking.

Through our partnership with Raytek, we offer highly accurate temperature sensors that provide continuous monitoring.

Available Products

Raytek MI3 Series IR Thermometer Communication Box

Raytek MI3 Series IR Thermometer Communication Box

Raytek’s MI3 Series features 8 sensing heads in one compact box. It’s ideal for any manufacturing application, features a cast zinc housing for durability, and supports automatic head detection. Other features and benefits include its Plug & Play design, easy configuration and connections, and failsafe functions.

Raytek MI3 Series Miniature Infrared Sensors

Raytek MI3 Series Miniature Infrared Sensors

Rayteck’s mini infrared sensors provide non-contact temperature monitoring in manufacturing processes and are available in multiple lengths. Depending on the specific model, these sensors can provide reliable monitoring up to 1,832°F. All models have a rugged, silicone-free, and halogen-free exterior designed to withstand oils, bases, and acids.