EDGE pH/ORP metr Back Catalog number: HI2002-02 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended MW102 µp-based ATC pH/Temp meter MW102 Price on request MI150-E pH/Temp combined bench meter Mi150-E Price on request MW101 Portable pH meter, 0.00 to 14.00pH, 2point cal. Price on request