Stasis box detector

A stasis box detector was something which could locate a stasis box.

In 2269, Nyota Uhura suggested that the reason a stasis box on Beta Lyrae had gone undetected for so long was that nobody had a stasis box detector. Spock then concurred, adding that, "The only known stasis box detector is another stasis box". (TAS: "The Slaver Weapon")