Choose leak standards from the industry leader in Calibrated Leak Standards & Vacuum Gauge Calibration—LACO delivers confidence and peace of mind through fast, accurate, and accredited leak standards and vacuum gauge calibration for all manufacturers.
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Accredited NIST traceable leak standards. Stable, clog resistant, robust, and low temperature coefficient.
- New Leak Standards: A wide range of leak rates, connection fittings, gas and mix choices, multi-point calibration, and application engineering support, and micro tube capillary leak element design
- Leak Standard Calibration: Complete multi-point comparison calibrations
- Vacuum Gauge Calibration: Full calibration support, record retention, and reporting