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Sension+ pH gel combination electrode (general use), screw cap S7.
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Low cost refill pH combination electrode with ceramic diaphragm. Polycarbonate body. Range 0-14 pH, 0-80 °C. Screw cap S7.
This low maintenance pH electrode is suitable for measurements in aqueous media in general. A storage protector prevents breakage and avoids over pressurisation of the diaphragm.