- Reproduction
- [nb-NO]Object number[nb-NO]00848
- [nb-NO]Title[nb-NO]Hartmann & Braun frequentiemeter
- [nb-NO]Creator[nb-NO]Hartmann & Braun AG (fabrikant)
- [nb-NO]Description[nb-NO]Hartmann & Braun frequentiemeter met signaalinrichting, 220V wisselstroom. Fabr.serienr: 375829. De meter zit in een ronde zwarte metalen behuizing.
- [nb-NO]Date[nb-NO]1900 - 1950
- [nb-NO]Object name[nb-NO]
- [nb-NO]Material[nb-NO]
- [nb-NO]Dimensions[nb-NO]
- hoogte: 23 cm
breedte: 23 cm
diepte: 11 cm
