EDGE pH/ORP metr Back Catalog number: HI2002-02 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended CD610 TDS tester with ATC, range: 0 - 10000 ppm Price on request 4090010101 DORP10 Portable ORP Meter(Color screen) 1.DORP10M 14 880,00 Kč MC110 pH monitor MC110 Price on request