These transport and storage “satchel-type” cases are lightweight, but ruggedly built with steel pins in the hinges, heavy duty latches, and comfortable, fold-down handles. The cases are resistant to impact and chemical damage. The cases may be padlocked through the provided hasps for additional security for the instruments. Tongue and groove construction and an O-ring provide a dust and waterproof (up to 0.9 m [3 ft.]) design. The cases have a manual bi-directional pressure equalization valve to give added protection to sensitive detectors during ambient air pressure changes encountered during air transport. Cases are designed to meet or exceed TSA and ATA standards. The case is lined with dense foam padding for further protection of the equipment against impact during transportation or storage.
Ludlum carries a variety of cases to accommodate most instruments. Some special sizes and types are intended for use where the instrument requires a different shape or type. To determine what size best suits your needs, Ludlum advises that equipment be arranged with at least 2.5 to 5.1 cm (1 to 2 in.) of space for foam padding on all sides.