Conductivity meter MW302 Back Catalog number: MW302 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MC125 pH/ORP controller MC125 Price on request MW804 pH/EC/TDS/Temp tester MW804 Price on request HI 98308 Water Purity Tester, 0.0 to 99.9mS/cm Price on request