. Interesting scale equally adapted to espresso (check clearance under portafilter) and other types of brewing: pourover, immersion, etc. Operates in auto, flow, timer modes. Waterproof. Works via bluetooth with Bookoo’s own app or Beanconqueror to graph brews and keep track of inventory. Very well thought-out modes. Getting used to the digital buttons takes a bit. Note that to switch modes you use a long press. To calibrate ratio mode, it’s two quick taps on the left button after you’ve added your coffee to the brewer on the scale. Received as thoughtful gift, but… already owned one. Ships promptly from CA.
