Tabla De Contenido - Dostmann pH 7+ Manual Del Usuario

EN
Index
Measurement parameters
Basic features
pH measurement features (suited for model pH7+DHS and PC7+DHS)
Conductivity measurement features (suited for model COND7+ and PC7+DHS)
Data sheet
Instrument Description
LCD Display
Keypad Functions
Meter Connections
Stability indication
Parameter selection
Automatic Power Off
DHS Technology
pH Measurement
pH electrode information
pH calibration consideration - Standard buffer solution
Three-point calibration
Calibration Intervals
pH Meter Calibration
Customer calibration
example of 1.60pH and 6.50pH calibration solution
Measurement
Self-diagnosis information
Factory default setting
pH electrode maintenance
Daily maintenance
Calibration buffer solution
Protect glass bulb
Regenerate glass bulb
ORP
Clean and activate ORP electrode
Conductivity
Cnductivity cell
Conductivity cell constant
Conductivity calibration solutions
Calibration intervals
1-point and multi-point calibration
2
4
4
4
4
4
5
6
6
6
7
8
8
8
8
9
9
9
9
9
10
11
11
12
12
12
13
13
13
13
13
13
14
14
14
14
14
14
15
15