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4905 SERIES CONDUCTIVITY CELL
4800 SERIES CONDUCTIVITY CELL
4800 SERIES CONDUCTIVITY CELL
NOTES:
NOTES:
1. FOR PURE WATER SAMPLES IN NON-CONDUCTIVE (PLASTIC, GLASS, ETC)
1. FOR PURE WATER SAMPLES IN NON-CONDUCTIVE (PLASTIC, GLASS, ETC)
PIPING, GROUND THE BLACK CELL ELECTRODE LEAD NEAR THE CELL.
PIPING, GROUND THE BLACK CELL ELECTRODE LEAD NEAR THE CELL.
ALTERNATELY, CONNECT TO THE UDA GROUND SCREW AS SHOWN DOTTED.
ALTERNATELY, CONNECT TO THE UDA GROUND SCREW AS SHOWN DOTTED.
DO NOT GROUND 10, 25, OR 50 CONSTANT CELLS
DO NOT GROUND 10, 25, OR 50 CONSTANT CELLS
2. FOR CELL LEADS BLACK AND WHITE, USE 16 TO 22 AWG CABLE SHIELDED TWISTED PAIR,
2. FOR CELL LEADS BLACK AND WHITE, USE 16 TO 22 AWG CABLE SHIELDED TWISTED PAIR,
WITH 30pF MAX. CAPACITANCE BETWEEN CONDUCTORS, CONNECT SHIELD TO TERMINAL "10"
WITH 30pF MAX. CAPACITANCE BETWEEN CONDUCTORS, CONNECT SHIELD TO TERMINAL "10"
3. FOR COMPENSATOR LEADS RED AND GREEN, USE 16 TO 22 AWG, TWO CONDUCTOR CABLE
3. FOR COMPENSATOR LEADS RED AND GREEN, USE 16 TO 22 AWG, TWO CONDUCTOR CABLE
4. CELL TO ANALYZER CABLES ARE CONSIDERED LOW LEVEL. RUN SEPARATE FROM HIGH LEVEL WIRING.
4. CELL TO ANALYZER CABLES ARE CONSIDERED LOW LEVEL. RUN SEPARATE FROM HIGH LEVEL WIRING.
Figure 4-2 Installation Diagram, 4905 Cells, with 20' leads directly connected to
12/07
Direct Cell to Analyzer Installation
Direct Cell to Analyzer Installation
50 FT. MAXIMUM
Cell to Analyzer through Junction Box
Cell to Analyzer through Junction Box
UDA2182 Analyzer or connected to Junction Box
4905 Series Conductivity Cells – Installation and Maintenance
50 FT. MAX.
WIRE. 20 FT. OR 50 FT. CABLE LENGTH.
Electrical Connections
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