Skip to content
Free shipping on orders over 50€ to Austria, France, Germany, Italy, and Spain!
Free shipping on orders over 50€ to Austria, France, Germany, Italy, and Spain!

    Your cart is empty

    Time to spark some excitement 🛒⚡

Taxes and shipping calculated at checkout
Subtotal €0,00

Gravity: Analog pH Sensor - Meter Kit

SKU TPX00016 Barcode 6959420908356 Show more
Original price €0
Original price €32,89 - Original price €32,89
Original price
Current price €32,89
€32,89 - €32,89
Current price €32,89
VAT included

Need to measure water quality and other parameters but haven't got any low cost pH meter?

Overview

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.

Build your own pH meter gadget, or a water monitoring station for your water tanks. It could make for the ultimate water control device. Use it for your aquaponics or fish tanks or other materials that need measurements.


Tech specs

  • 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

Get Inspired

BLOG
Automate 35mm film scanning with Arduino and Python
Automate 35mm film scanning with Arduino and Python
September 24, 2020

While taking photos today is normally a digital affair, there is a wealth of visual information stored on film negatives. Digitization is possible, but it tends to be rather time-intensive, so photographer/hacker Seckin Sinan Isik decided to automate the process. His setup uses a film carrier augmented with a stepper motor and belt drive to advance the 35mm film under a tripod-mounted digital camera. This is controlled by an Arduino Nano, with the camera’s view shown via a video capture device on a nearby computer. In one mode, the user can adjust the film position semi-manually using pushbuttons, then scan the negative. The whole process can also be automated, with a Python computer vision routine. More details on the project can ben found in Isik's PetaPixel article here.

read more

Inspired by your shopping trends

  • Gravity: Analog Electrical Conductivity Sensor / Meter For Arduino

    DFRobot Gravity: analog electrical conductivity meter V2 is specially used to measure the electrical conductivity of an aqueous solution, and then to evaluate the water quality, which is often used...

  • Gravity: Analog pH Sensor / Meter Pro Kit For Arduino

    Professional pH Sensor Meter Kit with industrial electrode. It has built-in simple, convenient, practical connection and long life (up to 1 year), which makes it very suitable for long term online ...

  • Arduino Oplà IoT Kit

    The Oplà IoT Kit allows you to add connectivity to devices around the home or workplace. It comes complete with a set of 8 Internet of Things self assemble projects ready to show you how to turn ...

  • Grove - I2C Hub (6 Port)

    We've already released the Grove - I2C Hub (4 Port), now comes the 6 port version, the same size, two more connectors, almost half the price! As you may know, the 7 address length I2C bus allows up...

Compare products

0 of 3 items selected

Select first item to compare

Select second item to compare

Select third item to compare

Compare