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 MI190 Comb logging with GLP DO/Temp bench meter Mi190 Price on request MI160 pH/ORP/ISE/Temp combined logging bench meter Mi16 Price on request HI98127 pH tester pHep® 4 Price on request