pH/Temp waterproof tester, -2.0 to 16.0 pH Back Catalog number: PH55 Manufacturer: MILWAUKEE ELECTRONICS Availability: 3 weeks Price on request - + Recommended 4090010100 DPH10 Portable pH Meter(Color screen) 1.DPH10Mete 13 280,00 Kč PH56 pH/Temp waterproof tester pH56 Price on request 4090010104 DDOPRO10 Portable DO Meter(Optical/Color screen) 1 31 400,00 Kč