TDS tester with ATC, range: 0 - 10000 ppm Back Catalog number: CD610 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI190 Comb logging with GLP DO/Temp bench meter Mi190 Price on request EC60 EC/TDS/Temp waterproof tester EC60 Price on request MW600 Dissolved oxygen meter MW600 Price on request