KCW: Not sure what kind it is (maybe someone on here knows). It came with my Humi but its been Rock Steady for years.
MrMoke: KCW: Not sure what kind it is (maybe someone on here knows). It came with my Humi but its been Rock Steady for years. But the question is has it been rock steady accurate or rock steady wrong! lol, have you calibrated it? I have three of those and they are all off by 2 - 8 %