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Additel designs and manufactures high-quality test tools and portable calibrators for process, test, and measurement and calibration applications.
AUTOMATIC
PRESSURE
CALIBRATORS
SERIES
PRESSURE
CONTROLLERS
DIGITAL
PRESSURE
CALIBRATORS
PRESSURE
TEST
PUMPS
Our product videos will show you how to use Additel calibrators, pumps, gauges, and other products to solve some of the
basic applications you see on a regular basis.
Additel 762 Automated Hydraulic Pressure Calibrator Teaser
Automating Thermocouple Calibration using the ADT286 and ADT850
Additel 226/227 Multi-functional Documenting Process Calibrator - Full Intro
ADT875 - Self Calibration Video
See the latest news and new products from Additel. We are constantly creating new products and innovating in the field of
metrology.
Additel’s New 273Ex Intrinsically Safe Handheld Pressure Calibrator Performs in the Most Demanding of Environments
Additel’s New 685, 686, and 673 Provide a Unique and Modern Customer Experience with Ranges up to 60,000 psi
Additel’s New 850 Laboratory Thermocouple Furnace Combines an Unmatched Laboratory Performance with a Refined Interface
Additel’s New 878 Reference Dry Well Calibrator Series Combine Laboratory Performance with a Refined Interface and Unique Automation
We're Here to Serve You
Additel products are widely used in over 100 countries throughout the world.
Additel Corporation is a premier, worldwide provider of process calibration equipment.
We are dedicated to designing, manufacturing, and delivering the highest quality handheld test tools and portable calibrators for 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.
In recent years, we have expanded the calibration equipment we have for sale with temperature calibration tools that help make metrology simpler.
Coupled with our accredited calibration laboratory in Brea, CA, our process calibration equipment, calibration services, and customer support are second to none.
Additel products are currently used in over 100 countries worldwide, with a global sales and support channel in place to assist you.
Browse our calibration equipment for sale today!