pH/EC/TDS/Temp tester MW804 Back Catalog number: MW804 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI106 Combined portable meter pH/ORP/Temp Mi106 Price on request CD600 TDS tester with ATC, range: 0 - 1990 ppm Price on request CD611 Conductivity tester with ATC, 0 - 20000 µS/cm Price on request