Wohler WA 335, Руководство по эксплуатации

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Contents
43
EN
6.1.1 Storage and care ......................................... 58
6.1.2 Prior to measurement .................................. 58
6.2 Measuring electric conductivity .................... 58
6.3 Measuring salinity ........................................ 59
6.4 Measuring TDS ............................................ 59
7 Measuring with the O
2
Probe (option) ..
.............................................................. 60
7.1 Storage and Care ........................................ 60
7.2 Measuring the diluted oxygen ...................... 63
7.2.1 Before the measurement ............................. 63
7.2.2 Measuring .................................................... 63
8 Saving readings .................................. 64
9 Retrieving saved data ........................ 64
10 Settings ................................................ 65
10.1 Delete all data P10 (clear memory) CLr ....... 66
10.2 Testing the pH probe ................................... 67
10.3 Reviewing the calibration readings (electric
conductivity) ................................................. 67
10.4 Reviewing the cell constant (electric
conductivity) ................................................. 68
10.5 Setting the TDS factor ................................. 68
10.6 Setting the O2-Parameters (Probe not
included in delivery) ..................................... 69
P 6.1 See Temperature Calibration ....................... 69
P 6.2 Salinity Compensation ................................... 69
P 6.3 Height from Sea Level ................................... 69
P 6.4. Stabilization time fast - slow ........................ 69
10.7 Setting the temperature unit ........................ 69
11 Calibration ........................................... 70
11.1 Calibrating the pH probe .............................. 70
11.1.1 Calibrating pH 7 ........................................... 71
11.1.2 Calibrating pH 4 and pH 10 ......................... 71
11.2 Calibrating the EC probe ............................. 72
11.2.1 Calibration interval ....................................... 72
11.2.2 Calibration solution ...................................... 72