|
Date: |
|
Description: | Black bakelite instrument; small mirrored scale with centre 0, suggests a wheatstone bridge meter. 5 position central knob with ranges 0.1, 1, 10, 100, 1000; central rotary dial with calibration marks 0.5-50; 4.5 v battery inside; written on dial, '384994, Omega' also 4 unidentified symbols; may have been war rapirations obtained by RV Jones; 8 point German instructions on rear metal plate; plate removable to access battery; button on right hand corner activates meter | License: | http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml | Publisher: | ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments | Rights holder: | 47718 | Temporal: | 1935-1950 | Source: | University of Aberdeen | Creator: | Omega | Identifier: | http://calms.abdn.ac.uk/Geology/dserve.e... | Go to resource |
|
More Like this...
-
Voltmeter
Black bakelite instrument; multi-range voltmeter…
-
-
-
-
-
-
-
-
-
|