20-04-2020, 11:36 AM
(20-04-2020, 10:54 AM)Pearls not a Singer Wrote: Getting the correct calibration is likely to be a problem and trial and error could be a long process.
Wouldn't the solution be to borrow the right one and measure weights & spring rates?
I'm sure someone has one on a shelf that they'd trust to you Robert. (sadly, not me though)
Charles