Portable meter pH/EC/TDS/Temp Mi806 Back Catalog number: MI806 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request MW804 pH/EC/TDS/Temp tester MW804 Price on request MI605 Oxygen portable meter Mi605 Price on request