DFRobot Gravity: Analog pH Sensor / Meter Kit For Arduino® | SEN0161

Description:

Gravity: Analog pH Sensor / Meter Kit For Arduino®

This Analog pH Sensor / Meter Kit, specially designed for Arduino controllers and has convenient and practical "Gravity" connector and a bunch of features. Instant connection to your probe an your Arduino to get pH measurements at ± 0.1pH (25 ?). For most hobbyist this great accuracy range and it's low cost makes this a great tool for biorobotics and other projects! It has an LED which works as the Power Indicator, a BNC connector and PH2.0 sensor interface. To use it, just connect the pH sensor with BND connector, and plug the PH2.0 interface into the analog input port of any Arduino controller. If pre-programmed, you will get the pH value easily. Comes in compact plastic box with foams for better mobile storage.

Note: Buffer solutions are not included.

Applications:

• Water quality testing
• Aquaculture

Specifications:

• Module Power : 5.00V
• Module Size : 43 x 32mm(1.69x1.26")
• 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
• Zips for all above

Part List:

• 1 x Gravity: Analog pH Sensor / Meter Kit For Arduino
• 1 x pH probe (BNC connector)
• 1 x pH sensor circuit board
• 1 x Analog cable