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 PH58 pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Price on request MW801 Smart pH/EC/TDS combined meter MW801 Price on request MW102-FOOD µp-based ATC pH/Temp meter MW102-FOOD Price on request