The Ghostbusters are best known for a handful of signature tools: the Proton Pack, the PKE Meter, the Ghost Trap, and the Ecto-1. Around those props, the films put a wider array of gear in the team's hands. Most of it was real-world hardware: cameras, light meters, gas detectors, and consumer electronics used as-is or dressed up to read as scientific or paranormal-investigation equipment. This page collects those secondary items, grouped by the film they appear in. Each entry links to its own page with the make, model, and screen use.
For the full equipment catalog, see Equipment.