11. GLP
Good Laboratory Practice (GLP) allows the user to store and recall
calibration data. Correlating readings with specific calibrations
ensures uniformity and consistency.
Calibration data is stored automatically after a successful
calibration. A new EC calibration automatically clears the %NaCl
calibration.
Press RANGE/ to select between the measurement modes
(EC/TDS or Salinity)
Press GLP/ACCEPT and use the keys to scroll through the
calibration data displayed on the third LCD line
Press ESC or GLP/ACCEPT to return to measurement mode
GLP information is included with every data log.
11.1. EC/TDS INFORMATION
EC calibration data displayed on the third LCD line:
Cell factor (in cm -
current reading)
Offset
EC standard solution
Temperature coefficient (T.Coef.)
Temperature reference - user selected (T.Ref.)
Time, date
Calibration expiration time
11.2. %NaCl INFORMATION
Salinity calibration data displayed on the third LCD line:
Cell factor
Coefficient
Salinity standard solution
Time, date
Calibration expiration time
1
is determined from the calibration with the
GLP 45