wtw 330i Operating Manual page 62

Lists
62
Abbreviations
AR AutoRead (drift control)
ARng Automatic range switching
Measuring instrument measures with highest reso-
lution
ASY Asymmetry
AutoCal DIN Automatic pH calibration with buffer solutions pre-
pared according to DIN 19 266
AutoCal TEC Automatic pH calibration with WTW technical buff-
er solutions according to DIN 19267
°C Temperature unit, degrees Celsius
Cal Calibration
Cd... Display indicator during calibration for pH mea-
surements. Indicates the selection of the buffer
data record for buffer solutions prepared according
to DIN 19 266
Cm... Display indicator during calibration for pH mea-
surements. Indicates the selection of buffer data
records for buffer solutions of the Merck company
ConCal Conventional single-point or two-point calibration
for pH measurements
Ct... Display indicator during calibration for pH mea-
surements. Indicates the selection of the buffer
data records for WTW technical buffer solutions
E3 Error message
see chapter 6 W
InI Initialization
Resets individual basic functions to the status they
had on delivery
LoBat Batteries almost empty (Low Battery)
mV Voltage unit
mV/pH Unit of the electrode slope (internat. mV)
OFL Display range exceeded (Overflow)
pH pH value
...
HAT TO DO IF
pH 330i/340i