CalCheck provides simple, fast and dependable self-calibration in cc/sec leak rates of Ion Science leak detectors ensuring on-going accuracy and confidence in your instruments. Gases available include: helium, SF6 and refrigerant gas (available on request R134a, R22, R1301, R600a, and many other non-corrosive gas). Other leak rates are available, please contact us for more information.
CalCheck is available in a number of different variants and part numbers. Accessories and spares are also available. Please download the attached document for more information.