Ultra-low pressure calibrators from Additel, including hand-held and portable pressure calibrators, and test pumps,
provide an accurate, reliable, and economic solution for a wide range of pressure applications.
A portable automated pressure calibrator in the palm of your hand—this could be our most exciting product yet! The Additel 760 series Automatic Handheld Pressure Calibrator takes portable pressure calibration to new levels. Weighing less than 4 lbs (1.8 kg), the ADT760’s innovative design contains a built-in pump, precision pressure sensor, internal controller and a large touch-screen colour display.
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With built-in high performance electronic pump and precision pressure controller, the ADT 761A series portable automated pressure calibrators provides a turn-key solution for calibration of gauges, transmitters, and switches both in the field and in the laboratory.
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With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the 681 series digital pressure gauges provide an accurate, reliable, and economic solution for a wide range of pressure applications. They are loaded with functionality and remarkably easy to use, and are available as stand alone or panel mount versions.
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The ADT901 Low Pressure Calibration Test Pump is a hand operated pressure pump designed to generate pressures from -6 psi (-0.4 bar) to 6 psi (0.4 bar). A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 0.1 Pa (0.001 mbar). The 901 is a very stable low pressure calibrator.
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