pH55 (pH/Temp waterproof tester Mi5560 Back Catalog number: MI5560 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 4090010004 DPH1 Pocket pH Tester 1.DPH1+Meter (battery pre-in 2 710,00 Kč MC120 pH monitor MC120 Price on request CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request