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 4090010002 DEC1+ Pocket Cond Bluetooth Tester 1.DEC1+ Meter ( 150,31 € 4090010001 DORP1+ Pocket ORP Bluetooth Tester 1.DORP1+ Meter 166,16 € PH56 pH/Temp waterproof tester pH56 Price on request