pH/Temp waterproof tester pH56 Back Catalog number: PH56 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended CTS-21102 APCI Capillary Electrode, API 4000, API 5000, 4500 Price on request CD97 TDS tester with ATC, range: 1 - 999 ppm Price on request 4090010104 DDOPRO10 Portable DO Meter(Optical/Color screen) 1 1 251,49 €