Additel Corporation is a premier, worldwide provider of process calibration equipment. The company focuses on the design, manufacturing, and delivery of high-quality handheld test tools and stationary and portable calibrators for the process and calibration industries.

For many years, Additel has successfully developed automated pressure calibrators, digital pressure test gauges, digital pressure calibrators, pressure test and calibration pumps and multifunction process calibrators. More recently, the product range has been expanded to include temperature calibration tools that simplify the field of metrology.

Additel stands for trusting partnerships, continuous development and innovative solutions.