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Effective May 13th, 2025, YSI has added a 3.5% surcharge for all of their products. The surcharge will appear as a separate line item on the order.
  • Usually ships in 3-4 weeks

Description

YSI ProDSS sensors are smart, user-replaceable units that that can be connected in any port and are automatically recognized by the handheld while retaining the calibration data. For highest accuracy, always install a conductivity/temperature sensor to compensate all measurement data for temperature and dissolved oxygen data for conductivity. Up to four sensors can be installed on a single cable assembly.