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Go Direct® Salinity Sensor The Go Direct Salinity Sensor easily and precisely measures the total dissolved salt content in an aqueous solution. You have the ability to measure temperature-compensated salinity or non-temperature-compensated salinity, along with...
Content 1 Piece
CHF345.00 *
Go Direct® Soil Moisture Sensor The Go Direct Soil Moisture Sensor uses capacitance to measure the water content of soil (by measuring the dielectric permittivity of the soil, which is a function of the water content). Simply insert this rugged sensor into the soil to...
Content 1 Piece
CHF295.00 *
Go Direct® Potassium Ion-Selective Electrode Use the Go Direct Potassium Ion-Selective Electrode to wirelessly measure levels of potassium ions. The versatile BNC connector allows students to easily replace the electrode when it expires or becomes damaged. You need only replace the...
Content 1 Piece
CHF535.00 *
Go Direct® Ammonium Ion-Selective Electrode BNC Use the Go Direct Ammonium Ion-Selective Electrode to wirelessly measure levels of ammonium ions introduced from fertilizers. It can also indicate aqueous ammonia levels, if sample solutions are acidified to convert NH3 to NH4+. The...
Content 1 Piece
CHF485.00 *