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SBE 18 pH

Calibration every 6 months


SBE 18

The electrode used for the pH measures is the SBE 18 built by Sea-Bird Electronics. It is a glass electrode Ag AgCl.

The pH measurement is delicate and obtaining correct and comparable values is a tedious work. The worst uncertainty comes from the stability of the measures because the sensor needs to be calibrated quite often. As a matter of fact, we note a drift that can be corrected using a regular calibration. To recalibrate the sensor, see note n° 18-1 from Sea-Bird .


 

Calendar

1)  2017-11-27
Pitcairn
2)  2017-12-05
Mangareva
3)  2018-01-16
Raiatea
4)  2018-02-15
Moorea Haapiti
5)  2018-02-22
AMP/AMT Moorea
6)  2018-03-26
Série Galzin
7)  2018-04-30
Tiahura / ATPP
8)  2018-06-09
Christmas Island
9)  2018-08-08
Moorea Entre2Baie
10)  2018-08-15
Tikehau