Instruction Manuals - Cole-Parmer

Instruction Manual pH 1100/ 210010.4.5 Stability setup program P3.3Use this program to turn on or off the ion stability indicator andto set level of stability (low, medium or high).Stability definitionsHigh stability:Reading is stabilized quickly, but reading is less accurate.Medium stability:Reading stability is averaged between high and low stability.Low stability:Reading is stabilized slowly, but guarantees high accuracy.1. Enter ion setup mode as described in steps 1-4 in Section10.4.1 Entering ion setup mode (page 43).2. Use Δ/MI key to scroll to program Stability Setup: P3.3 SeeFigure 141.3. Press ENTER to enter program Stability Setup: P3.34. Press >/CALkey to toggle between Ion Stable Criteria: Onand Off. The selection will flash. See Figure 142.Stability Setup: P3.3Press ENT. to SelectFigure 141I on Stable CriteriaOn Of fFigure 142Degree of StabilityLow Medium HighFigure 1435. Press ENTER to confirm selection.• If you selected On, continue to step 6.• If you select Off, pressing ENTER returns to the setupmode.Press Δ/MI key to continue to the next setup program, orPress ∇/MR to go to the previous program. Press EXIT toreturn to the ion measurement mode.6. If you selected On in step 5, the display now reads Degree ofStability: Low Medium High. . Press >/CAL to toggle betweenLow, Medium and High. The selection will flash. See Figure143.7. Press ENTER to confirm selection and return to the setupmode. Press Δ/MI key to continue to the next setup program,or press ∇/MR to go to the previous program. Press EXIT toreturn to the ion measurement mode.46