Mod-EC

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Add the ability to measure EC to your custom hardware application with a fully digital I2C interface

Specifications

💬 Interface	I²C
🎯 Accuracy	±0.01 mS/cm in a range of 0.1 mS/cm to 1 mS/cm ±0.1 mS/cm in a range of 1 mS/cm to 10 mS/cm temperature compensated
↕️ Calibration	single, double, triple point routines on-chip
⚡ Voltage	3.3v
⏱️ Time	750 ms/reading

Development

Developer page for Arduino, Raspberry Pi, and Home Assistant/ESPHome example code and wiring

Options

Pins pre-soldered pins for use in a breadboard

Castellations for use in a custom-made board to permanently mount the module