Knick Stratos Pro A401B PH, User Manual

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Manual activation of HOLD mode, e.g. for sensor replacement.
The signal outputs behave as configured (e.g. last measured value, 21 mA)
pH adjustment (as configured)
ORP adjustment
Product calibration
Zero adjustment (for ISFET only)
Adjustment of temperature probe
Configuring parameter set A
Configuring parameter set B
Display of measured values for validation (simulators)
For ISM: Reset TTM, increment autoclaving counter
Current source, output 1
Current source, output 2
Relay test
Controller: manual specification of controller output
Activating the IrDA interface
Specifying access codes for operating modes
Reset to factory setting
Enabling an option via TAN



(Access via
code, factory
setting:
5555)
Display of calibration data
Display of sensor data
Self test: RAM, ROM, EEPROM, module
100 events with date and time
Display of measured values (mV_pH, mV_ORP, RTD,
resistances of glass electrode, reference electrode)
Display of software version, model designation, serial number


Pressing the menu key (down arrow) opens the selection menu.
Select the menu group using the left/right arrow keys.
Pressing enter opens a menu item. Press meas to return.
meas
Controller
parameter display
(if configured)
meas
meas
after 60 s after 60 s
meas
TAG display CLK display
Menu Structure of Modes and Functions
Meas. mode
(main display
selectable)