This pH sensor measures the acidity or alkalinity of water-based solutions. With both analog and digital outputs, it integrates easily into Arduino or IoT projects for agriculture, aquariums, or lab systems.
Key Features:
- pH probe with BNC connector
- Analog voltage output (0–5V) plus digital calibration
- Calibration potentiometer onboard
- Compatible with Arduino, ESP32, Raspberry Pi
Description:
Monitor water quality in real time and create automated irrigation or alert systems. Perfect for hydroponics, lab research, and smart aquariums.
