Hanna HI70300L Electrode Storage Solution (500 mL) well decommissioning Digital Modbus RTU (RS485) and

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waterproof portable dissolved oxygen (DO) meter designed for reliable water quality testing in field and environmental conditions

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Hanna HI70300L Electrode Storage Solution (500 mL) well decommissioning Digital Modbus RTU (RS485) andThe Hanna HI70300L is an electrode storage solution in a 500 mL bottle that keeps pH and ORP electrodes hydrated and performing accurately between uses. Key features Keeps the glass membrane and reference junction moist for fast response and accurate readings Specially formulated to minimize bacterial growth on the electrode Suitable for storing any pH or ORP electrode never store electrodes in distilled or deionized water Use with: all Hanna pH ORP