Image
Category
Collection
On Display
Object type
Maker
Place of origin
Date

Ferranti elevation range indicator

1965

Indicator Speed (German)

Revolution indicator (Smith's)

Jet pipe temperature indicator (Smith's)

Indicator flap (Smiths) Ser.no.79106

Air-driven indicator - experimental

Whipple patent temperature indicator

1900-1982

Maihak engine indicator No.7077

Whipple Temperature Indicator serial no. C620290

1957

Engine indicator by Thompson & Bushnell

McNaught type steam engine indicator by J. Hannan

Locked/Free Indicator

McCallam's patent distance indicator, 1864

1864

Kenyon's pistonless steam engine indicator, 1878

1878-1890

Ground position indicator, Mk 4.

Oxygen economiser flow indicator.

Desynn indicator

Roller blind altitude indicator

Experimental remote indicator meter

Air position indicator, Mk 1B.

Darke's high speed steam engine indicator no.421

1879-1888

Electric line overload indicator

Honeywell `Electronik 15' Temperature Indicator

1971

Control Surface Position Indicator

Fuel Quantity Indicator

Nozzle Area Indicator

Indicator, two button

"Simplex" external spring steam engine indicator, Type B. In case.

Steam engine indicator with concentric drum

Tabor steam engine indicator, in case with key

McNaughts' steam engine indicator 0.5 sq. ins.

Watt's steam engine indicator

High voltage indicator

Indicator, type 48A

"Universal" Pivotless Moving Coil Indicator No.1888736

1966

German DVG indicator value of World War II

Eye-ball indicator

1920

illuminated moving scale indicator with transformer and operating switch

Richards Steam Engine Indicator

Crompton thermal maximum demand indicator

Ferranti type 1 high voltage indicator

1935-1950

Simplex patent steam engine indicator

Foster Cambridge Temperature Indicator

1970-1979

Trico-Folberth semaphore type motor vehicle direction indicator

circa 1952

Indicator Torque (Smiths) Ser. no. 1060/1

Kirby's Great Circle Course Indicator.

Aneroid movement from air-speed indicator

Resolving gear, as used in air-position indicator

Rudder angle indicator and junction box

1948-1951

Turning indicator, one of two, - experimental