TDS tester with ATC, range: 0 - 1990 ppm Back Catalog number: CD600 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request MW401 TDS meter MW401 Price on request HI 98309 Konduktometr UPW, 0,000...1,999µS Price on request