Portable Redox Meter PC18-K The PC18-K Portable Redox / pH / µS / oC combination meter kit comprises of a calculator sized portable pH / µS / oC redox meter with digital display which displays one of the following either pH range 0 - 14.00 pH, Conductivity ranges selectable for 0 – 199.9 µS, 0 – 1999 µS or 0 – 19.99 mS temperature range -50 to 150oC.The PC18-K Portable Redox / pH / µS / oC combination meter kit is supplied with a 9015-3B plastic bodied combination pH electrode with a 3’ connecting cable and a BNC connector. For temperature readout and auto temperature compensation on the pH range the PC18-K Portable Redox / pH / µS / oC combination meter kit is supplied complete with part number A8000 stainless steel temperature sensor. For conductivity measurements with the PC18-K Portable Redox / pH / µS / oC combination meter kit is supplied with part number A1003 which is a special compact black epoxy conductivity cell with graphite electrodes and its own auto temperature sensor which provides ATC back to a base of 25oC at 2% / oC. The PC18-K Portable Redox / pH / µS / oC combination meter kit meter kit has many uses which include testing of boiler and cooling waters, demin and distilled water conductivity checking. Plating shop rinse water testing to help reduce water usage along with much other industrial water treatment applications.PC18 Portable Combination meter selectable for Redox, pH, oC and Conductivity. Ranges pH 0 - 14.00, temperature -50 to +150oC. and conductivity 0 - 200 µS, 0 - 2000 µS or 0 - 20.00 mS. with auto temp comp to a base of 25oC at 2% / oCSupplied with 9005 - 3B epoxy bodied pH electrode, conductivity cell A1003 k = 1.0 with ATC, and A8000 stainless steel temperature sensor.