TDS tester with ATC, range: 1 - 999 ppm Back Catalog number: CD97 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended PH600 pH tester with 1 point calibration, ±0.2 pH accura Price on request HI 98309 Konduktometr UPW, 0,000...1,999µS Price on request MI805 Portable meter pH/EC/TDS/Temp Mi805 Price on request