Hario Polaris Coffee Scales

The new POLARIS coffee scale sets you free of troublesome calculations. POLARIS
is a smart coffee scale capable of calculating the coffee extraction ratio and 
visualizing the extraction progress. You can complete the extraction ratio calculation 
to prepare the recipe right on the scale. The scale accurately calculates the amount 
of hot water you should pour, reducing mistakes in making your coffee 
too strong or too weak.

• Size W127 x D165 x H28mm
• 2000g capacity
• 3 x AA batteries
• Silicone pad included
• Shows extraction ratio
• Shows water volume
• Shows brewing percentage
• Boxed 500g approx.