pH/Temp waterproof tester pH56 Back Catalog number: PH56 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended HI991001 Přenosný přístroj na měření pH/°C Price on request MW803 pH/EC/TDS/Temp tester MW803 Price on request CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request