PH Meter
-
PH meter portable
Sinum oeconomicum pH testor, 1 ad 3 puncta calibrationis, Temperatura Automatic Compensatio. Metrum aptum liquidorum pH metiendis, accuratione: 0.01pH.
- CCIII, Aedificium LXI, Hongcao Park, No.421, Hongcao Road, Xuhui District, Shanghai, Sinis