Online/Panel Model

PH 600-1 (PH Indicator/Controller)

PH 600-4 (PH Transmitter)

PH 641 (Online PH Indicator)

TDS 602 – 1 (TDS Indicator/Controller)

TDS 642(Online TDS Indicator)

CC 603-1 (Conductivity Indicator/Controller)

ORT 601-1 (Online ORT Indicator/Controller)