ORP/Temp waterproof tester ORP57 Back Catalog number: ORP57 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 4090010007 DPC1 Pocket pH/Cond Tester 1.DPC1Meter (battery p 4 610,00 Kč 4090010211 DPD100T Benchtop pH/DO Meter (Touch screen/Polarog 29 120,00 Kč MI170 Comb. Log. GLP EC/TDS/NaCl/Temp bench meter Mi170 Price on request