
2.4 Assembly of electrode and housing
2.4.1 Cable set-up
a. Make sure to remove the conductive rubber or aluminum-foil layer between the electrode signal
wire and the coaxial shield.
b. Extend the cable to the transmitter without any joint except specific junction box. Connect the
transparent coaxial inner directly to the Glass terminal on the back of transmitter, and metal
connect coaxial shield to Ref
į
terminal.
2.4.2 Assembly of immersive electrode holder and junction box 8-09-5+ PP-100A(Optional)
1. Insert the electrode
(H)
through PP Electrode Protective Housing
(G)
2. Rinse the electrode
(H)
properly, so that it can be easily pass through Rubber electrode holder
(I)
ĭ
leave about 5cm bellow.
3. Install the prepared Rubber electrode holder
(I)
into PP Electrode Protective Holder
(G)
and fix
with PP pipe protective cover
(J)
tightly.
A------ Upper cover of round junction box
B------ O-ring
C------ Cable fixing gland MG16A
D------ Lower cover of round junction box
E------ Cable fixing point MG16A
F------ O-ring
G------ PP Electrode Protective Housing
H------ Electrode (Sensor
Ī
I------- Rubber electrode holder
J------- PP pipe protective cover
Set-up diagram of coaxial cable:
See the correct set-up method on the left:
Note: The black conductive rubber
covering on the coaxial inner should be
removed.
Metal coaxial shield
Transparent coaxial inner
(Remove the conductive rubber)
р
Summary of Contents for PC-3310
Page 1: ...PC 3310 Intelligent pH ORP Transmitter Operation Manual...
Page 55: ......