pH/EC/TDS/Temp tester MW804 Back Catalog number: MW804 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI805 Portable meter pH/EC/TDS/Temp Mi805 Price on request MW102-FOOD µp-based ATC pH/Temp meter MW102-FOOD Price on request MW600 Dissolved oxygen meter MW600 Price on request