Elettrodo regolatore pH/ORP digitale on-line misuratore industriale originale PH-110

PH high limit alarm, low limit alarm dual relay, hysteresis can be adjusted freely. Accuracy: + 0.02 pH; + 1 mV. Resolution: 0.01pH; 1mV. Stability: ≤ 0.02 pH / 24 hours; ≤ 3 mV / 24 hours. PH standard solution: 4.00 / 6.86 / 9.18.

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