GroLine Direct Soil and Soilless pH Electrode BULB Grower's Edge Commercial Grade Trellis

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GroLine Direct Soil and Soilless pH Electrode BULB Grower's Edge Commercial Grade TrellisThe GroLine Direct Soil and Soilless pH Electrode HI12943 by HANNA Instruments is used for the direct measurement of pH in soil and soilless media. The glass body, refillable, single junction pH electrode with a DIN connector that is compatible with the HI9814 Groline portable pH EC TDS meter. This electrode has a triple ceramic junction in the outer reference cell and the conic pH sensing tip is made with low temperature glass. There is an integrated