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 MI150-E pH/Temp combined bench meter Mi150-E Price on request MW803 pH/EC/TDS/Temp tester MW803 Price on request HI 98308 Water Purity Tester, 0.0 to 99.9mS/cm Price on request