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pH Calibration Window ±1
460 g Dissolved Oxygen Meter Applications
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321-75 Ammonia ION Selective Electrode (BNC) pH Calibration Window ±1ION selective electrode for fish tanks, biological samples etc About Ammonia Combination ION Selective Electrode. This electrode can be used with any convenctional hand held or laboratory pH meter with a millivolt mode. The sensor is fitted with a 1 metre cable, terminated with a BNC connector. No reference electrode or filling solution needed. Available in fully submersible and water proof format. Solid state sensors. Ideal for novices. Very
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