pH/EC/TDS/Temp tester MW804 Back Catalog number: MW804 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended HI981032 pH Tester for Cheese Price on request HI 98103 pH tester CHECKER Price on request CD611 Conductivity tester with ATC, 0 - 20000 µS/cm Price on request