EC400 Exstik II Cond./TDS/Salinity/Temp Meter High accuracy multi-range sensor measures four parameters including conductivity, TDS, salinity and temperature. More info>> $89.99
EC500 Exstik II pH/Conductivity Meter Combination rugged flat surface pH electrode with autoranging high accuracy conductivity cell measures conductivity, TDS, salinity, pH, and temperature. More info>> $139.99
407303 Heavy Duty Conductivity/Temp Meter Rugged design conductivity meter with 3 ranges plus RS-232 PC interface for datalogging. More info>> $249.99
341350 pH/Conductivity with TDS Meter Measures total dissolved solids (TDS) plus pH and Conductivity. Kit includes pH electrode and sample buffers. More info>> $359.99
Oakton pH/CON 300 Meter The one meter you need for taking conductivity, TDS, pH and temperature readings in rugged environments! More info>> $667.00
Oakton pH/CON 10 Meter Measure pH, conductivity and °C with one meter and probe! More info>> $605.00
Oakton Acorn TDS 6 Meter Customize TDS conversion factor for better accuracy. Use to test TDS of industrial and rinse water, incoming process water, boiler and cooling tower water. More info>> $279.00