Screw-thread correcting lathe with components
circa 1910
Oxygen cylinder
1901-1918
internal and external gauges
1835-1865
Gauge for Siebe Gorman 'Proto' Mark IV breathing apparatus
1950
Catheter gauge
1831-1930
McLeod's vacuum gauge (imperfect)
1880
Catheter gauge
1803-1876
Feeler gauge from Stephen Hawking's office
Display of gauges by Joseph Whitworth & Co.
Oval bakelite catheter gauge with English and French graduated size
1901-1950
screw plug gauge
1907
Vacuum Gauge
1964
Catheter and sound gauge
1871-1900
Oval catheter-gauge with graduating sizes by Rainal Freres
1851-1930
Three gauges, tool for securing interchangeability in photographic lenses and two samples of same.
1892
Set of 18 plug gauges for Holtzapffel's screw threads
circa 1850
Oval catheter-gauge with graduating sizes
1851-1930
Bread gauge
1931-1940
Ferranti Meter Gauges
1930-1960
Catheter gauge
1850-1920
Two Gauges from Holtzapffel Lathe
internal and external limit gauges
1907
Pocket sheet metal gauge
circa 1867
Two Bourdon Pressure Gauges
1862
Chattock Gauge wind tunnel instrumentation
1930-1975
2 Internal screw gauges
Rail gauge
Fluted roller and two gauges
circa 1890-1900
Catheter and bougie gauge
1840-1920
Bolt gauge?, working, side, unnumbered Crown Agents series
Steam locomotive injector cone gauge
1950
Rail clip gauge, working, for East African Railway
Rail gauge
1909
Great Western Railway internal plug gauge for fire hose
1917-06-18
Dog spike gauge
Lister's boric gauge
Daglish's siphon pressure gauge for mine ventilation made by John Cail
Pressure Gauge Dial Face
4 small packets of "Tabloid" brand bismuth gauge
1925-1950
Examples of wire and foil strain gauges
Daglish's siphon pressure gauge for mine ventilation
Great Western Railway External Gauge for Fire Hose
1913-09-15