Calibrated Helium Leaks and Recalibration

Order new NIST calibrated leaks 10-7 to 10-9 or let us recalibrate your leak with NIST certification.

  • CL7

    Calibrated Helium Leak, 10-7, cc He/sec Range

  • CL8

    Calibrated Helium Leak, 10-8, cc He/sec Range

  • CL9

    Calibrated Helium Leak, 10-9, cc He/sec Range

  • CLR

    Calibrated Helium Leak, Recalibration Charge