GLP 45
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.
y
Press RANGE/
to select between the measurement modes
(EC/TDS or Salinity)
y
Press GLP/ACCEPT and use the
keys to scroll through the
calibration data displayed on the third LCD line
y
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:
y
Cell factor (in cm-
1
is determined from the calibration with the
current reading)
y
Offset
y
EC standard solution
y
Temperature coefficient (T.Coef.)
y
Temperature reference - user selected (T.Ref.)
y
Time, date
y
Calibration expiration time
11.2. %NaCl INFORMATION
Salinity calibration data displayed on the third LCD line:
y
Cell factor
y
Coefficient
y
Salinity standard solution
y
Time, date
y
Calibration expiration time