MSA Type 4: linear gage (green)

Five references (2/4/6/8/10) spanning the measurement range (LSL 0 / USL 12, T = 12) with 10 repeats each. Negligible bias and no slope — %Linearity ≈ 0.07 %, Q_MS,BI ≈ 0.15 %. Textbook linear-gage case across the full range.