pH/EC/TDS/Temp tester MW803 Back Catalog number: MW803 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MC110 pH monitor MC110 Price on request CD610 TDS tester with ATC, range: 0 - 10000 ppm Price on request MI160 pH/ORP/ISE/Temp combined logging bench meter Mi16 Price on request