ORP/Temp waterproof tester ORP57 Back Catalog number: ORP57 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 4090010100 DPH10 Portable pH Meter(Color screen) 1.DPH10Mete 13 290,00 Kč MI806 Portable meter pH/EC/TDS/Temp Mi806 Price on request 18901143 DEC1-S Cond sensor 840,00 Kč