CONDUCTIVITY SENSORS
546 Threaded in-line and submersible conductivity sensors
551 Quick-change in-line and Submersible conductivity sensors
547 Ball-valve insertion conductivity sensors
4-Electrode conductivity sensor features and benefits
Conductivity Transmitters
Stratos 2402 - 4-wire Class 1, Div 2
Stratos 2211(X) - 2-wire with Class 1, Div 1 & 2