pH electrode InLab Expert Pro Back Catalog number: 51343101 Availability: In the manufacturer's stock Price on request - + Recommended 18901167 DPR01 Blue-tooth printer 6 710,00 Kč 18901159 DCON201TG Glass ATC conductivity probe 1 300,00 Kč MA811/2 Conductivity/TDS probe with 2meter cable (MC410). Price on request