Hario Polaris Coffee Scales On Demand Coffee Grinders In a smaller mini me version Direct In a smaller mini me version for the space conscious small cafe looking to save on bench space or balancing a home espresso set up where an industry sized automatic tamper just looks out of place Customisable The backlit advertising panel and hopper can be customised with your logo Percentage Display Provides a clear readout of the water poured relative to your target Say goodbye to guesswork this scale does all the thinking for you by automatically calculating the exact amount of water required based on your chosen extraction ratio