Gravity: Analog TDS Sensor for Arduino | Total Dissolved Solids Meter | Water Quality Sensor Compatible with Arduino auspowers_batchfour M12 for 5pcs

M12 for 5pcs

4 In 1 Design Sensitive Stylus- The two stylus pens come with 4 spare different touch tips

the outward appearance is more attractive

Also applicable to external PLC 0-5 analog quantity control Unplug the potentiometer cable

Gravity: Analog TDS Sensor for Arduino | Total Dissolved Solids Meter | Water Quality Sensor Compatible with Arduino auspowers_batchfour M12 for 5pcsGravity: Analog TDS Sensor for Arduino Total Dissolved Solids Meter Water Quality Sensor Compatible with Arduino Product Features This is an TDS (Total Dissolved Solids) Meter with gravity interface compatible with Arduino Good Compatibility Output: 0~2. 3V analog signal output, compatible with 5V or 3. 3V controller AC Excitation Source: effectively prevent probe from polarization. Probe is waterproof Easy to Use: simple connection, plug and play