Calibration Verification Check - Parkside PPHM 14 A1 Operation And Safety Notes

°C 4.01 pH 6.86 pH
30 4.01
35 4.02
40 4.03
45 4.04
50 4.06
9.18 pH
6.85 9.14
6.84 9.10
6.84 9.07
6.83 9.04
6.83 9.02
˜ Calibration verification check
The product is now ready to measure pH values of liquids.
However, we suggest to verify the calibration by the
following procedure:
Repeat the full calibration procedure (see
"pH calibration: 6.86 pH" and "pH calibration:
4.01 pH/9.18 pH" sections).
Note down the stable readings on a piece of paper.
GB 27