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 MI105 Portable meter Mi105 Price on request HI981032 pH Tester for Cheese Price on request CD610 TDS tester with ATC, range: 0 - 10000 ppm Price on request