Object

TARDIS Console Meter

Critical for diagnosing TARDIS internal system failures (e.g., power fluctuations, structural damage) during emergencies. Distinct from external scanning devices.
2 appearances

Purpose

Monitor mercury vapor levels and power output in the TARDIS

Significance

Tracks the ship's descent into crisis and its ejection from normal space-time, amplifying the crew's panic and the Doctor's frustration while pivoting the threat from physical heat to existential disorientation

Appearances in the Narrative

When this object appears and how it's used

2 moments