... ) Δ(Y, x, y) Δ(X, Y, Z) or Δ(Rs, Gs, Bs) Color space displayed (L*, a*, b*) (L*, C*ab, hab ... ) (Y, x, y) (X, Y, Z) or (Rs, Gs, Bs) Maximum, Minimum and Average function. Tolerance function. Auto memory (99 ... Y, x, y), Δ(X, Y, Z) or Δ(Rs, Gs, Bs) Color space(L*, a*, b*), (L*, C*ab, hab), (Y ... , x, y), (X, Y, Z) or (Rs, Gs, Bs).Target color memory:8 channel ; set by measurement or keypadMeasuring ...