6, Calibration: Manual, at 1 point through trimmer
7, Dimensions: 150mm x 27mm x 20mm
8, Weight: 46g
Operating Information:
1, Remove the protective cap
2, Turn the meter on by pressing the ON key
3, Immerse the electrode in the solution to be tested
4, Stir gently and wait for the reading to stabilize
5, After use, turn the meter off by pressing the OFF key. Rinse the electrode with distilled water to minimize contamination.
6, Replace the protective cap after use.
Important Notice:
1, Stir gently the meter when using. Don't let some bleb on the electrode.
2, For guarantee the measure accuracy, please don't recalibrate it optionally.
3, In case of abnormal phenomena such as high measured deviation, blinking measured calue, no zero resetting,etc, please immerse the electrode in alcohol for cleaning.