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 4090010207 DPD100 Benchtop pH/DO Meter (Polarographic Type) 24 180,00 Kč 18901141 DPH1-S pH sensor 760,00 Kč MC120 pH monitor MC120 Price on request