Combined Epoxy pH electrode MA913B/3 Back Catalog number: MA913B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MA911B/2 Double junction pH electrode MA911B/2 Price on request HI54710 Sada pufrů pH 4,01; pH 7,01; pH 10,01 Price on request MA811/2 Conductivity/TDS probe with 2meter cable (MC410). Price on request