pH/Temp waterproof tester, -2.0 to 16.0 pH Back Catalog number: PH55 Manufacturer: MILWAUKEE ELECTRONICS Availability: 3 weeks Price on request - + Recommended PH600 pH tester with 1 point calibration, ±0.2 pH accura Price on request CD611 Conductivity tester with ATC, 0 - 20000 µS/cm Price on request 4090010101 DORP10 Portable ORP Meter(Color screen) 1.DORP10M 14 880,00 Kč