DREF01 Reference electrode Back Catalog number: 18901182 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 24,59 € 20,32 € - + Recommended 18901159 DCON201TG Glass ATC conductivity probe 52,83 € 18901178 DCON2010T Cond probe, K=10, ATC 67,87 € MA921B/1 Double junction orp platinum electrode MA921B/1 Price on request