DORP1-S ORP sensor Back Catalog number: 18901142 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 64,06 € 52,94 € - + Recommended MC110 pH monitor MC110 Price on request 4090010202 DDO100 Benchtop DO Meter (Polarographic Type) 1.DD 675,02 € MI151 pH/ORP/Temp combined bench meter Mi151 Price on request