Simultaneously measures extraction amount and time. Measures the important blooming time and extraction time for V60 hand drip with a timer. You can also manage the finished extraction amount at the same time, so you can always achieve stable extraction. - Brand: HARIO - Manufacturer Model Number: VSTN-2000 - Size: Width 120mm Depth 190mm Height 29mm - Material: Main body/AMS resin, Non-slip/Silicone rubber - Measurement Range: 2-2000g - Accuracy: 1g - Measurement Time: 99 minutes 59 seconds - Operation Buttons: START/STOP, ON/OFF, TARE