pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Back Catalog number: PH58 Manufacturer: MILWAUKEE ELECTRONICS Availability: 3 weeks Price on request - + Recommended 4090010004 DPH1 Pocket pH Tester 1.DPH1+Meter (battery pre-in 2 710,00 Kč CD611 Conductivity tester with ATC, 0 - 20000 µS/cm Price on request CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request