Filament Spool Meter

*** NEW VERSION 4.0 - convenient, front readable ! *** How much filament remains on your spool ? 200 or 400 g ? (*) Simply use this perfectly calibrated meter to estimate the remaining filament. Optimized for Bambu Lab spools, available in :Single Scale (Standard, best for PLA/PETG/PC/TPU)Dual Scales (One on each side, for various filament types) :Standard (PLA/PETG/PC/TPU)ABS / ASA (12.5 % difference)Available plain or with holes of 20/15/12/10/9/8/7 mm for magnet or hook. As shown by the pictures, faced down numbers were made deep enough for a textured build plate; a smooth plate will give even better results. Also have a look at tiger.49 Ikea Skadis holder ! Note on magnets : holes were designed with the exact specified dimensions, but manufacturers may slightly differ from the exact sizes. (*) Scale indicates the remaining weight in 100 g. For example, 2 stands for 200 g, etc. (**) There is also a Spool Meter Version 3.0, slimmer, with Dual or Single Scale(**) There is also a Spool