Call: 714-998-6899 Email: sales@additel.com
additel 681a, 680a, and 601ex pressure gauges
additel 681a, 680a, and 601ex pressure gauges
ALL-NEW PRESSURE GAUGES
681A, 680A, and 601Ex
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773, 783, and 793 controller
UNMATCHED PRECISION
Additel’s New High-Speed Pressure Controllers
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Request a Rental
ADDITEL RENTALS
Pressure, Temperature, and Electrical
Calibration Equipment Available
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Additel 762
FAST, AUTOMATIC, & OIL-FREE
Additel’s New 10,000 PSI Water-Based Hydraulic Calibrator
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875s and 878s (banner)
HIGH TEMPERATURE CALIBRATION
Reference Grade Thermocouple
Calibration Furnaces
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762 automatic hydraulic pressure calibrator
FAST, AUTOMATIC, & PORTABLE
Additel's New 0-10,000 PSI Hydraulic Calibrator
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226 and 227
NEXT LEVEL CALIBRATION
Documenting Multifunction
Process Calibrators
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Computer demo of 875 (banner)
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See our products in action
with a virtual meeting
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Our Products
Additel manufactures high-quality test tools and portable calibrators for process, test, measurement and calibration applications.
Automatic Pressure Calibrators
AUTOMATIC
PRESSURE
CALIBRATORS
Series Pressure Controllers
SERIES
PRESSURE
CONTROLLERS
Digital Pressure Calibrators/Gauges
DIGITAL
PRESSURE
CALIBRATORS
Pressure Test Pumps
PRESSURE
TEST
PUMPS
Product Videos
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.
dial pressure gauge calibration
Dial Gauge Calibration - Additel Basics
different types of pressure calibrators
Types of Pressure Calibrators
Types of Pressure Measurement Devices
Types of Pressure Measurement Devices
a chart showing an indication error, the video talks about pressure calibration terminology
Pressure Calibration Terminology
Press Release
See the latest news and new products from Additel. We are constantly creating new products and innovating in the field of metrology.
The 760 now has Bluetooth capabilities
Additel Corporation Enhances ADT760 Pressure Calibrator with Bluetooth Connectivity for Streamlined Operations
762 with manifold
Additel releases new ADT762W Automated Hydraulic Pressure Calibrator that Generates Pressure Up To 10,000 psi Using Deionized Water as the Working Media
226 and 227
Additel Launches Calibration Equipment Rental Program for U.S. Based Customers
282 facing diagonally left with stand out
Additel’s New 282 Dual Channel Reference Thermometer Readout Delivers Best Possible Accuracies and Features in the Palm of Your Hand!
We're Here to Serve You
Additel products are widely used in over 100 countries throughout the world.
About Us
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!
Additel Company Buildings and Employees