Combination pH electrode MA905B/3 Back Catalog number: MA905B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MA830R Stainless steel temperature probe for MW102. Price on request MA923B/3 Redox Epoxy electrode MA923B/3 Price on request MA916B/3 Combined glass pH electrode, refill, BNC, 3m Price on request