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 4090010001 DORP1+ Pocket ORP Bluetooth Tester 1.DORP1+ Meter 4 090,00 Kč 4090010002 DEC1+ Pocket Cond Bluetooth Tester 1.DEC1+ Meter ( 3 700,00 Kč MC122 pH controller MC122 Price on request