Comb log GLP pH/mV/EC/TDS/NaCl/Temp Mi180 Back Catalog number: MI180 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI106 Combined portable meter pH/ORP/Temp Mi106 Price on request PH55 pH/Temp waterproof tester, -2.0 to 16.0 pH Price on request C65 Waterproof conductivity tester, 0 to 1999 μS/cm Price on request