Telemeter n. : An instrument used for measuring the distance of an object from an observer; as, a telescope with a micrometer for measuring the apparent diameter of an object whose real dimensions are known.

Example:
a. altimeter; b. fathometer; c. pedometer; d. Telemeter; e. wire gauge; f. radar?

Taxonomy
Telemeter, free encyclopedia, search, measurements, quantity, physical devices, Personal tools, Interaction, Toolbox, non-profit organization, Telemetry, telecommunications, Admiral, Graf, analog, digital transmitters, en.wikipedia, wiki.

Defination from the web:
Telemeter. From Wikipedia, the free encyclopedia. Jump to: navigation, search. Admiral Graf Spee's salvaged telemeter. A telemeter is a device used to transmit measurements of a quantity to a remote location. ...