Combined pH electrode MA920B/1 Back Catalog number: MA920B/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 18901207 1408μS/cm 250mL Conductivity Solution, one bottle 500,00 Kč 18901189 DDJS-0.01VT ultra-low conductivity probe 3 720,00 Kč 18901181 DPCL01 ISE measuring probe-Chlorine 1 750,00 Kč