Gravity: Analog pH Sensor / Meter Kit For Arduino

Description

Description

Need to measure water quality and other parameters but haven’t got any low-cost pH meter? Find it difficult to use with Arduino? DFRobot analog pH meter, specially designed forArduinocontrollers and has a convenient and practical “Gravity” connector and a bunch of features. Instant connection to your probe your Arduino to get pH measurements at 0.1pH (25 ). For most hobbyists, this great accuracy range and its low cost make this a great tool for biorobotics and other projects!It has an LED that works as the Power Indicator, a BNC connector, and a PH2.0 sensor interface. To use it, just connect the pH sensor with the BND connector, and plug the PH2.0 interface into the analog input port of anyArduino controller. If pre-programmed, you will get the pH value easily. Comes in a compact plastic box with foams for better mobile storage.

Specifications

• Module Power: 5.00V
• Module Size : 43 x 32mm(1.69×1.26″)
• Measuring Range :0 – 14PH
• Measuring Temperature: 0 – 60
• Accuracy : 0.1pH (25 )
• Response Time: 1min
• pH Sensor with BNC Connector
• pH2.0 Interface (3-foot patch )
• Gain Adjustment Potentiometer
• Power Indicator LED

Documents

• Wiki (PH meter)
• pH and EC Probe Holder 3D Model (by Rayuela)
• Schematic
• PCB layout
• PH composite electrode manual
• Arduino sample code / ph sensor arduino
• Zips for all above