$740.00 $703.00
  • 6050030
  • Usually ships in 1-2 weeks



  • Conductivity sensor is part of the cable purchased separately*
  • Graphic, backlit display and glow in the dark keypad
  • ±0.5% of the reading or 1.0 uS/cm, whichever is greater
  • Stores 50 data sets
  • RoHS, CE, WEEE, IP-67, 1-meter drop test
  • 3-year instrument; 2-year cable warranty


The YSI Pro30 conductivity meter is ideal in any field application for the measurement of conductivity. The Pro30 features user-replaceable cables in lengths up to 30-meters, 50 data set memory, and a simple calibration routine. True field performance is verified with the IP-67 waterproof and impact resistant case - drop tested at 1-meter. Additionally, the YSI super-stable 4-electrode conductivity cell is so reliable it is built directly into the 2-year warranty cable.