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 4090010209 DPCD100 Benchtop pH/Cond/DO Meter (Polarographic 1 202,11 € MC310 Conductivity monitor MC310 Price on request 4090010005 DORP1 Pocket ORP Tester 1.DORP1Meter (battery pre 133,25 €