Thermo Scientific VSTAR-ISE, Справочное руководство

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Thermo Scientific Orion VERSA STAR pH/ISE/Temperature Module
Chapter 7 Measurement
pH/mV/RmV/ORP Measurement
After a successful calibration, the samples can be tested.
1. Rinse the electrode with deionized water. Blot dry with lint-free tissue.
2. Place electrode/ATC probe in first sample and stir gently.
3. If the meter is in AutoRead mode (meter default) press
measure (esc) (1)
key. If the meter is in
continuous or timed read mode, the meter will immediately start taking readings.
4. If in AutoRead mode and datalog is enabled (default), the reading will automatically
be stored when the “AR” appears. If in continuous read mode and datalog is enabled,
press
log/print (0) key to store into the meter’s memory.
Note:
To enable or disable datalogging, press
setup
and select Inst. Settings.
ISE Measurement
1. Prepare the sample as instructed in the electrode user guide.
2. Follow directions carefully on ISA and other sample additions.
3. Rinse the probe(s) and place into the sample. If the meter is in AutoRead mode (meter default) press
measure (esc) (1) key. If the meter is in continuous or timed read mode,
the meter will immediately start taking readings.
4. If in AutoRead mode and datalog is enabled (default), the reading will automatically be stored when
the “AR” appears. If in continuous read mode and datalog is enabled, press log/print (0) key to store
into the meter’s memory.
Note:
To enable or disable datalogging, press
setup
and select Inst. Settings.