pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Back Catalog number: PH58 Manufacturer: MILWAUKEE ELECTRONICS Availability: 3 weeks Price on request - + Recommended 18901141 DPH1-S pH sensor 760,00 Kč ORP57 ORP/Temp waterproof tester ORP57 Price on request MI106 Combined portable meter pH/ORP/Temp Mi106 Price on request