Description
The S300 Pro 2 is the perfect meter for measuring the pH and temperature of coco soil and other moist, soft substrates and liquids. The meter features a modern, rugged housing with easy-to-operate buttons. The S300 Pro 2 includes a pH electrode of unmatched quality. The meter is delivered fully calibrated and includes batteries.
HOW TO USE
Connect the BNC connector of the electrode to the pH meter and remove the protective cap containing the storage solution from the electrode.
Rinse the electrode under running water and dry it with clean kitchen paper.
Press the on/off button to turn the meter on.
Place the electrode on the (soft) substrate (make sure the substrate is well wet/damp, otherwise the meter will not work properly) or on the liquid to be measured.
Wait for the value to stabilize. The measurement is complete.
Press the HOLD button to save the measurement. Do not forget to press the HOLD key again when you use the meter again.
Rinse the electrode with clean water after use so that no residue remains on the electrode. Replace the electrode in the protective cap containing the storage solution.
Press the on/off button to turn off the meter.
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