Redox Epoxy electrode MA923B/3 Back Catalog number: MA923B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 18901183 DREF02 Reference electrode 1 020,00 Kč MA811/2 Conductivity/TDS probe with 2meter cable (MC410). Price on request 18901182 DREF01 Reference electrode 500,00 Kč