SUPERIOR LABS TACHOMETER SL1010-44007-13-H03
Superior Labs 3 1/8" Mooney Mechanical Tachometer SL1010-44007-13-H03. The Superior Labs 3 1/8" Mooney Mechanical Tachometer SL1010-44007-13-H03 has a Green ARC of 700-2800, a Red Line of 2800 and records at 2500.