Varm påmindelse om totalt opløst fast TDS COND TEMP temperaturtester:
In instrument calibration mode, please don't immerse the probe head below the marked level, to avoid water go inside the instrument to make short circuit of the components
Varm påmindelse om totalt opløst fast TDS COND TEMP temperaturtester:
In instrument calibration mode, please don't immerse the probe head below the marked level, to avoid water go inside the instrument to make short circuit of the components
