- Bezeichnung: elektr. Drehzahl-Ladedruckanzeiger
- Anforderungszeichen: Fl.20567
- Gerät-Nr.: 127-1102 B-1
- Messbereich: 0,6 – 1,8 ata + 400 – 3600 U/min
- Hersteller: Hartmann & Braun, Frankfurt/ Main
- Baujahr: ca. 1943
- Eingebaut in: z.B. Siebel Si 204 D
- Besonderheiten: Extremst seltenes Gerät mit Stahlblechgehäuse. Beide Meßwerke arbeiten elektrisch.
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