DREF01 Reference electrode Back Catalog number: 18901182 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 605,00 Kč 500,00 Kč - + Recommended 18901174 DCON201 Cond probe 810,00 Kč 18901161 DDOSC Sensor caps 730,00 Kč SE520 Conductivity/TDS probe with 1meter cable SE520 Price on request