SEN0161

erenbey 2025-01-27 07:03:04 1324 Views1 Replies
hi, I did the calibration as shown on the site, but when I plug in the probe, it changes a very small value and does not show the real data.

2025-02-13 12:01:41

There may be deviations in the neutralization between the relief solution and acidic or alkaline liquids.

sun.haihui

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Gravity: Lab Grade Analog pH Sensor Kit for Arduino / Raspberry Pi (with Calibration Solutions) SEN0161-V2

Gravity: Lab Grade Analog pH Sensor Kit for Arduino SEN0161