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The Aqua TROLL 400 is an all-in-one multiparameter process probe that measures 12 water parameters. The probe contains six water quality sensors housed in a sub-2 inch unit, measuring actual and specific...
Multiparameter sonde with internal data logging and battery power
The Future of Water Quality Monitoring The smarTROLL Multiparameter (MP) Handheld combines industry-leading water quality sensors with revolutionary smartphone mobility. The intuitive iSitu® Application...