EC/TDS/Temp probe for Mi306 Back Catalog number: MA814D/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MA911B/2 Double junction pH electrode MA911B/2 Price on request MA917B/1 Comb glass pH electrode, DJ, refill, BNC, 1m Price on request MA916B/1 Combined glass pH electrode, refill, BNC, 1m Price on request