Additel Corporation

Additel Corporation


Process measurement and calibration tools

Additel Corporation is one of the leading worldwide providers of process calibration and measurement tools. For many years, Additel has successfully developed automated pressure calibrators, digital pressure test gauges, digital pressure calibrators, pressure test & calibration pumps and multifunction process calibrators. Whether it is process measurement or calibration needs, we provide you the best solution from ±1 inH2O to 40K psi.


  • Additel 760 Series

    The Additel 760 series Automatic Handheld Pressure Calibrator weights less than 4 lbs and contains a built-in pump, precision pressure sensor, interna...

  • Additel 761 Series

    With a built-in high performance electronic pump and precision pressure controller, the 761 series portable Automated Pressure Calibrators provide a t...

  • Additel 901A Low Pressure Pump

    The 901A Low Pressure Test Pump is a hand operated pressure pump designed to generate pressures from -6 psi to 6 psi. A high-quality screw press is de...

  • Additel 681 Digital Pressure Gauge

    Additel pressure gauges give you the widest variety of sensor choices on the market. Whether you require low inches of water measurement or very high ...

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  • Contact Information

    Additel Corporation

    United States California Brea 2900 Saturn Street 92821-1702


  1. Products and Services
    Laboratory Instrumentation QA/QC
    • Automated testing
    • Monitor Technology
    • Sensor Technology
    Process Components, Supplies & Instrumentation
    • Calibration Technology
    • Fittings
    • Indicators
    • Measurement Devices/Instruments
    • Sensors/Sensor Technology
    • Testing Devices
    Processing Technology
    • Validation Equipment