Gravity: Lab Grade Analog EC Sensor Kit for Water Quality (K=1)

Gravity: Lab Grade Analog EC Sensor Kit for Water Quality (K=1) — DFRobot — DFR0300

Analog electrical conductivity sensor kit (K=1) for measuring water quality via conductivity. Plug-and-play with wide voltage input; improved precision over V1. Outputs analog voltage to host ADC.

Pinout

Logical pinout · physical placement not verified
GRAVITY: LAB GRADE ANAA-+BNC
  • A
    Type · Signal
  • +
    Type · Power
  • -
    Type · Ground
  • BNC
    Type · Signal

Start wiring

Analog · UART · 3.3 – 5 V · Gravity

Verify supply voltage and logic levels before powering up.

Module pins: +, -, A, BNC. Schematik maps them to your board in the app.

Soil & liquid

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