Redox Epoxy electrode MA923B/3 Back Catalog number: MA923B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended SE520 Conductivity/TDS probe with 1meter cable SE520 Price on request LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request 52002987 pH Sensor InPro4260/120/PT1000 Price on request