Description
The industry PH electrode adopt
annular polyethylene solution, electropolar sense velamen and
gelation electrolyte salt. It can meet international
standards with the express correspondence and good
stability.
Performance Features
1.
Convenient and don??t need to add electrolyte
2.
Gelation electrolyte salt can effectively prevent from Electrode
poisoning. eg: S*-, CN-.
3.
Annular polyethylene solution can counteract stain. So
continued-online detection is supported.
4.
Different sensitive membrane electrode can be applied for different
kinds of PH measurement. And it has lower electrode resistance,
express correspondence and good stability.
Use Soap
1.
The electrode can work with various types of ph
meter.
2.
The electrode adopts connector way with the 3/4 inches standard
screw thread.
3.
The electrode can work for 1 year normally. But the life of
the electrode will be reduced if there is a poor environment or an
improper maintenance.
Maintenance
1.
Before measurement, rinse the electrode with distilled water or
Deionized water first, then wipe it with filter paper to prevent
from impurity into the measured fluid.
2.
After measurement, please rinse it first and put it into the cap
with the liquor of 3.5M KCL.
3.
Keep connection extrenity dry. If it\'s tainted, please rinse it
with ethanol and dry it, then use it.
4.
Please don??t let it be in distilled water or protein solution for
a long time. And prevent it contacted with silicone
grease.
5.
If the electrode works for a long time, the glass membrane may
become translucent or bearing sediments. If it happened, please
rinse it with Hydrochloric acid first
then rinse it with water.
6.
Please rinse the electrode and calibrate it once a
week.
7.
If the electrode can not be calibrated or can not measure as normal
after the maintenance steps above, it means the electrode doesn??t
work any more. Please replace it.
Parameter
|
model
|
PH
range
|
oC
|
MPa
|
connect
|
M?
|
Zero
eletricity(PH)
|
Theory
slope %
|
Use
range
|
|
sewage
|
0~*4
|
0~*0
|
0.6
|
cable
|
*5
|
High
purify water
|
