pH55 (pH/Temp waterproof tester Mi5559 Back Catalog number: MI5559 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MC120 pH monitor MC120 Price on request 4090010201 DEC100 Benchtop Cond Meter 1.DEC100Meter 2.DCON20 573,54 € MI151 pH/ORP/Temp combined bench meter Mi151 Price on request