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 18901143 DEC1-S Cond sensor 840,00 Kč 4090010104 DDOPRO10 Portable DO Meter(Optical/Color screen) 1 31 410,00 Kč PH55 pH/Temp waterproof tester, -2.0 to 16.0 pH Price on request