pH/EC/TDS/Temp tester MW804 Back Catalog number: MW804 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended PH58 pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Price on request MW102 µp-based ATC pH/Temp meter MW102 Price on request MI150-E pH/Temp combined bench meter Mi150-E Price on request