Draeger’s X-dock series provides automatic bump tests, calibration, reduced test gas consumption, short testing times, and comprehensive documentation for portable gas detection instruments. X-dock reduces testing periods by up to 15 seconds and reduces test gas flow by up to 200 ml/min over conventional test systems, saving both time and money. X-dock is available in different versions. The X-dock 5300 comprises a control unit, including a module for a gas detector of the X-am or Pac series of portable gas monitors. The X-Dock 6300 and 6600 consist of a control unit and are expandable with up to 10 modules.