'good enough' as they say. The PH1 is all mechanical 'smooth', with no 'stops', you crank down the bolt that holds it at the position you want, it doesn't move, they only accuracy issue could have been with the length of probe on the TP2, and with the tension turned up, it gave 'funny' size results, but STDEV was fine, so it was good to use. MAX length (normally) for a TP2 was supposed to be 50mm, but that was mostly to prevent false triggers. Yeah, I had it cranked, no false triggers!
'good enough' as they say. The PH1 is all mechanical 'smooth', with no 'stops', you crank down the bolt that holds it at the position you want, it doesn't move, they only accuracy issue could have been with the length of probe on the TP2, and with the tension turned up, it gave 'funny' size results, but STDEV was fine, so it was good to use. MAX length (normally) for a TP2 was supposed to be 50mm, but that was mostly to prevent false triggers. Yeah, I had it cranked, no false triggers!
