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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
work areas
more stable nutrient conditions to help roots develop faster and more uniformly
HOLD button Freezes reading on the display to allow recording of measurement
Real Science
Hanna Multiparameter Probe HI1285-7 | pH, EC, TDS for HI9814 NO_MAINSTEM work areasWhat the Hanna Multiparameter Probe Puts in One Body Four measurements, one thing to dip. The pH side uses a low temperature glass sensing bulb with a cloth junction and a maintenance free polymer gel electrolyte. There is no fill solution to top up. The EC and TDS side reads amperometrically across two stainless steel pins set into the same body. A temperature sensor sits inside as well, compensating both the pH and the conductivity readings. Fitting
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