Misuratore di PH da banco da laboratorio con polvere tampone PH PH -2,00~20.000 500 gruppi dati
Support data storage, deletion and access. External power adapter: Output DC9V (Input: AC100 ～ 240V). Data storage function. Support automatic shutdown, Automatic Compensation. 1.68, 4.01, 7.01, 9.21.