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Cobra SMARTsense – Potassium Ion (Bluetooth)


Measure the potassium ion concentration of a solution, for example to systematically monitor the fertilization of plants.

Function and Applications
Cobra SMARTsense is the ideal solution for inexpensive digitalization of science teaching. The sensors connect wirelessly (Bluetooth) or wired (USB) directly to the student’s digital end device (smartphone, tablet or desktop PC). Using the free and award-winning measureAPP measurement software for iOS, Android and Windows, measured values can be easily recorded and graphically displayed. If more evaluations are needed, the measureLAB measurement software for Windows and macOS can be used.

Perfect for student experiments.

Equipment and Technical Data

Range: 0.4 … 3900 mg/l

Resolution: 1 mg/l

Samplerate: 10 Hz

Including electrode.

The sensor is waterproof according to IP67. It requires a battery (CR2032), which is not included in the scope of delivery.



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SKU: 12916-00 Category: Tags: , ,