Gravity: 7/24 Industrial Analog pH Meter Kit (Arduino, Raspberry Pi)

The Analog pH Sensor Pro Kit V2 offers industrial-grade durability, accurate ±0.1 pH measurement, and easy setup, ideal for continuous water quality monitoring.

-Pinout row 1
Power GND (0V).
Type · ground
+Pinout row 2
Power VCC (3.3~5.5V).
Type · power
APinout row 3
Analog signal output (0~3.0V).
Type · analog
BNCPinout row 4
pH probe connector.
Type · probe

Pin	Position	Type	Function

Start wiring

Analog

Verify supply voltage and logic levels before powering up.

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

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