TDS meter MW402 Back Catalog number: MW402 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI60P Combination probe for pH/EC/TDS/Temp for MW803/MW8 Price on request MW102 µp-based ATC pH/Temp meter MW102 Price on request PH58 pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Price on request