DORP1-S ORP sensor Back Catalog number: 18901142 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 65,38 € 54,03 € - + Recommended 4090010005 DORP1 Pocket ORP Tester 1.DORP1Meter (battery pre 133,25 € 4090010208 DCD100 Benchtop Cond/DO Meter (Polarographic Type 1 020,52 € MC125 pH/ORP controller MC125 Price on request