pH meter MW100 Back Catalog number: MW100 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MI106 Combined portable meter pH/ORP/Temp Mi106 Price on request PH58 pH/ORP/Temp waterproof tester, -2.00 to 16.00 pH Price on request HI 98103 pH tester CHECKER Price on request