EC/TDS/Temp probe for Mi306 Back Catalog number: MA814D/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 52002987 pH Sensor InPro4260/120/PT1000 Price on request MA840 Polarographic DO probe with 3m cable Price on request MA916B/3 Combined glass pH electrode, refill, BNC, 3m Price on request