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 MA814D/1 EC/TDS/Temp probe for Mi306 Price on request MA905B/3 Combination pH electrode MA905B/3 Price on request MA913B/3 Combined Epoxy pH electrode MA913B/3 Price on request