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 4090010108 DPO10 Portable pH/ORP Meter(Color screen) 1.DPO10 16 100,00 Kč 4090010106 DPD10 Portable pH/DO Meter (Polarographic Type/Col 21 920,00 Kč MI306 Automatic combined EC/TDS/NaCl/Temp meter Mi306 Price on request