All Blue Titration Pump ( Doser ) 5 Heads Review with on going updates...

[Reyphox]

There is no built in calibration feature but you can still get accurate dosing by figuring out the mL/s for the head and then adjusting your dosing schedule. Just set the head to 1 second per dose. Grab a measured container, the larger measurement the better but usually 100mL should do it. Press the manual dose execution until it fills to 100mL, mean while counting how many times you push the button. Now just divide 100mL by the amount of button presses and you get the mL/s.