DORP1-S ORP sensor Back Catalog number: 18901142 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 65,38 € 54,03 € - + Recommended 4090010107 DCD10 Portable Cond/DO Meter (Polarographic Type/C 793,42 € 4090010108 DPO10 Portable pH/ORP Meter(Color screen) 1.DPO10 654,07 € CD610 TDS tester with ATC, range: 0 - 10000 ppm Price on request