https://www.ocltucson.org/equipment-library/p/retro-encabulator
Retro-Encabulator [DEMO] — Tucson Optics Community Lab
Operates by the relative motion of conductors and fluxes. Cardinal-Gram meters not included. Personnel must be trained in the use of hydrocoptic Marzel Vanes....
retro encabulatordemotucsonopticscommunity