pH/ORP/Temp combined bench meter Mi151 Back Catalog number: MI151 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI806 Portable meter pH/EC/TDS/Temp Mi806 Price on request PH56 pH/Temp waterproof tester pH56 Price on request MW101 Portable pH meter, 0.00 to 14.00pH, 2point cal. Price on request