pH/Oxi340i��yʽpH,�������y(c��)��?j��)x
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PH�y(c��)ԇ
�����̣�pH: -2.00…+19.99pH,��mV: -1999…+1999
����(zh��n)�_�ȣ�pH: ±0.01,��mV: ±1mV
�����y(c��)ԇ
�����̣�
�ܽ���: 0.00…19.99mg/l,��0.0…90.0mg/l,��
����Ͷ�: 0.00…19.99%��0.0…600%
����(zh��n)�_�ȣ�����: ±0.5%�y(c��)Ô‡Öµ
