PH500T pH Meter Operation Quick Guide
PH500T pH Meter Operation
Quick Guide
1.
Specification
Parameters: pH, mV, Temperature
pH level: 0.001pH
pH range: (-2.000～20.000)pH
mV range: (-2000.00～2000.00)mV
Temperature range: (-10.0～135.0)℃
/(14.0 ～ 275.0) ℉
2.
Screen Icons
2.1.
Annotation
No.
Explanation
1
User ID
2
Measurement parameters
3
Reading states
4
Measurement information
5
Method management
6
Tips information
7
System time
8
Calibration information
No.
Explanation
9
Sample ID
10
Soft function buttons
2.2.
Symbol
Symbol
Explanation
Reading status, display the
measurement status of reading, stable,
locked each indicates that the
processing, stable, and reading
completed.
PTS
The percentage slope of the pH
electrode calibration data
ATC
Auto Temperature compensation
MTC
Manual temperature compensation
ORP
Redox potential value, in mV
Offset
Offset potential, in mV
Measurement method management,
display the current method information
Standard solution for pH electrode
calibration
User ID
Sample ID
3.
pH Operation Quick Guide
3.1.
Preparation
1.
Install the components of the
instrument and connect the pH and
temperature electrode.
2.
Prepare standard buffer solutions
such as pH4.01, pH7.00, pH10.01
standard solutions.
3.
Remove the protective cap at the
lower end of the pH electrode, pull
down the rubber cover at the upper
end of the electrode. Expose the top
hole, rinse the electrode with distilled
water, and dry with filter paper.
4.
Press the power key to turn on the
instrument.
5.
Select measurement method:
● The default measurement method of
the instrument is "No.001 direct reading
measurement method", pH measurement
parameter, continuous reading mode, if
adopting the default method for
measurement, this step can be omitted.
● Press
to enter the measurement
method management. You can select the
method in the method list or create new
methods as required.
6. The main measurement parameter
settings of the instrument: