Conductivity, Salinity and TDS Sensor with Waterproof Aviation Connector

IP68 RS485 sensor measuring electrical conductivity, salinity, and TDS with temperature compensation, for water quality monitoring in processing and irrigation applications.

Logical pinout · physical placement not verified

VCC
Type · Power
GND
Type · Ground
RS485_A
Type · Signal
RS485_B
Type · Signal

Pin	Type
VCC	Power
GND	Ground
RS485_A	Signal
RS485_B	Signal

Logical pinout · physical placement not verified

Pin details

4 connections

VCC
Power
GND
Ground
RS485_A
Signal
RS485_B
Signal

Start wiring

Analog · UART · 3.3 – 5 V · Gravity

Module pins: VCC, GND, RS485_A, RS485_B. Schematik maps them to your board in the app.

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