pH/Temp waterproof tester, -2.0 to 16.0 pH Back Catalog number: PH55 Manufacturer: MILWAUKEE ELECTRONICS Availability: 3 weeks Price on request - + Recommended 4090010109 DPCD10 Portable pH/Cond/DO Meter (Polarographic Ty 28 680,00 Kč MA955 Solenoid valve with 1.5meter cable incl. Fittings Price on request HI9126 Přenosný pH/ORP metr Hanna Instruments Price on request