Technical Data; Default Settings - wtw pH 540 GLP Handbuch

Default settings

pH measurement
resolution
limit values
Temperature
manual:
limit values
Voltage measurement
limit values
Electrode data
U
ASY
slope S
electrode supervision
Calibration procedure
Number of calibration points
AutoCal
AutoCal Var
Buffer combination
Number of buffer solution
Kind of buffer combinations
Standard deviation σ σ
GLP
Stirrer
Password
Calibration interval
AutoCheck interval
Date / time
Printer
EP (event-controlled)
tF (time-controlled)
dt (date/time of day)
SLn (line numbering)
printing interval
Analog output
120

Technical data

0.01
-2.00 / +16.00
25°C
-5.0°C / +99.9°C
mV absolute (offset voltage 0 mV)
-1250 mV / +1250 mV
0 mV
-59.157 mV/pH
empty, i.e. "poor"
AutoCal
2
2
4
WTW Technical buffer solutions
OFF
OFF
OFF
0000
99 days
99 days
current
ON
OFF
OFF
OFF
5 sec
pH value
BA11101/05.00/Pla/pH540GLP-4