Master Leak / Master Jet

 

MASTER LEAK
LEAK DETECTOR-CALIBRATION CHECKING

Master leaks are used for checking calibration and calibrating ATEQ Leaktesters from the F and G range.

The leaks are delivered with a certificate of calibration in a protective box, mounted on a quick connector.

Operating instructions

  • The leak must be used with dry and clean air
  • The “O” ring located inside the leak must be checked
  • The leak must not be used under water, and must be put in its box after use
  • The leak can be visually checked by generating bubbles using tubing under water
  • The zero of the instrument must be checked by blanking the instrument output with cap
  • Option: an extra leak can be provided in the same box to allow a double calibration check or a spare calibration office to be used when one is sent to our laboratory for a recertification

MASTER JETS
FLOWMETER – CALIBRATION CHECKING

Master jets are used for checking calibration and calibrating ATEQ Flowmeters from the D range. The jets are delivered with a certificate of calibration in a protective box, mounted on a tube fitting.

Operating instructions

  • Must be used with dry and clean air
  • Must not be used under water and must be put in their box after us
  • Must be periodically checked by ATEQ’s metrology department
  • Checking the zero of the instrument must be done by blanking the instrument test output with a cap
  • Option: an extra jet can be provided in the same box to allow a double calibration check or a spare calibration office to be used when one is sent to our laboratory for a recertification