For sale, a high precision arc protractor for cartridge alignment.
This protractor is made of 3mm High Glossy Black Acrylic Perspex, high-precision laser cut and engraved.
The arc protractor is the most accurate protractors for cartridge alignment; this one is designed for the following Pioneer turntables:
PL-510
PL-512
PL-514
PL-516
PL-518
PL-520
PL-530
PL-540
PL-550
PL-560
PL-2
PL-4
PL-5
PL-7
PL-8
PL-100
PL-200
PL-300
PL-400
PL-500
The geometric features are compliant with Pioneer specifications; see the first picture.
 
It is supplied with detailed instructions.
We also make custom protractors to the client's specifications.
Made in Scotland