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 18901142 DORP1-S ORP sensor 1 330,00 Kč HI2002-02 EDGE pH/ORP metr Price on request 4090010007 DPC1 Pocket pH/Cond Tester 1.DPC1Meter (battery p 4 610,00 Kč