DFRobot Gravity Analog pH Meter Pro Kit V2

• DFRobot Gravity Analog pH Meter Pro Kit V2
• Provides hardware filtered output signal
• Features gravity connector and BNC connector
• Plug-and-play, no soldering required
• Upgraded transmitter - more accurate and stable
• Operates at 3.3~5.5 V wide voltage input

The DFRobot Gravity Analog pH Meter Pro Kit V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. It is commonly used in various applications such as aquaponics, aquaculture, and environmental water testing.

As an upgraded version of pH meter pro V1, the secondary generation pH meter pro greatly improves the precision and user experience. The onboard voltage regulator chip supports the wide voltage supply of 3.3~5.5 V, which is compatible with 5 V and 3.3 V main control board, such as Arduino and LattePanda.