• Medidor de la masa neta del café de un silo en el beneficio CoopeVictoria 

      Bogantes-Hidalgo, José Alberto (Instituto Tecnológico de Costa Rica, 2016)
      The following thesis meticulously explains what the steps are for measuring product level. This is through the speed of light in a silo that contains dry parchment coffee during days, weeks or months. The best form to ...