SAE AS414B

Annotation of standard text SAE AS414B :

This SAE Aerospace Standard (AS) covers two basic types of temperature instruments as follows:


Type I:Ratiometer type, actuated by changes in electrical resistance of a temperature sensing electrical resistance element; the resistance changes being obtained by temperature changes of the temperature sensing resistance element.
Type II:Millivoltmeter type, operated and actuated by varying EMF output of a thermocouple; the varying EMF input to the instrument being obtained by temperature changes of the temperature sensing thermocouple.

SUBJECT TAXONOMY: Avionics, Aircraft instruments, Aircraft displays, Flight control systems, Flight management systems, Displays, Smoke detection, Instrument panels, Safety, Fire detection, Tests and Testing
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard