pH/Temp waterproof tester pH56 Back Catalog number: PH56 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 4090010107 DCD10 Portable Cond/DO Meter (Polarographic Type/C 19 530,00 Kč 4090010208 DCD100 Benchtop Cond/DO Meter (Polarographic Type 25 120,00 Kč 4090010106 DPD10 Portable pH/DO Meter (Polarographic Type/Col 21 920,00 Kč