pH/ORP/Temp amplified probe MA923D/1 Back Catalog number: MA923D/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MA812/2 Conductivity/TDS probe with 2meter cable(MC 310). Price on request SE220 Double junction pH electrode SE220 Price on request HI1230B Kombinovaná pH elektroda s pl.tělem a gel. elektr. Price on request