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Ion Specific Electrode Probe Interface

Ion Specific Electrode Probe Interface

Single-unit price: $18.00 + shipping

Campaign ends when minimum unit count is reached

Backers icon

Backers: 8

Target icon campaign show

Target: 25

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Funded: 9

Product Details

Name

Ion Specific Electrode Probe Interface

Brand / Manufacturer

universal fire

Product Description

Add the ability to measure pH, ORP, or any mV probe to your Arduino or Raspberry Pi project.

Some quick facts...

  • boards are assembled and tested in-house
  • hardware and software files are open-source
  • designed with simplicity in mind

Why we're better than the other our competitors...

  • just as accurate
  • significantly easier to use
  • all-inclusive system, no need to buy connectors
  • a temperature sensor is available on all the boards

Measure pH or ORP

  • measure pH with temperature compensation
  • measure ORP and Eh
  • read the raw mV output of any ion specific probe
  • read temperature in Celsius/Fahrenheit

What it is

An I2C sensor device that can read any voltage based sensor such as a pH or ORP probe. There are pin headers available to connect a DS18B20 temperature sensor for temperature compensation. The firmware on the device provides two calibration options, single or dual point. The hardware and all firmware/software is open source and available for anyone to modify or improve upon.

Using it

The library to use it is in the Arduino and Particle.io IDE. A rust implementation for Raspberry Pi is available.

Image of board with ESP32

Example Projects

Here are some Instrucable links to projects using this:

IoT Pool Monitoring using ThingsBoard.io to graph the data
IoT Hydroponics - Using IBM's Watson for graphing and another hydroponic system using Adafruit.io.

Why GroupGets?

Take advantage of volume pricing and get 10% off the regular price for the board and probes.

External Links

Manufacturer product page


Purchase Information

Unit Deliverable

One interface board.

Unit Price

$18.00

Campaign Part #

GG-P-430

Availability

Campaign unsuccessful, ends when minimum unit count reached

Factory Lead Time

One Month Days


Options and Add-Ons

pH Probe

$18.00

The probe is gel-filled, single-junction, with a plastic body and a one meter cable. Single-use calibration powder in pH 4/7/10 is also included.

pH Probe Image


ORP Probe

$36.00

A gel-filled, 245 mV potential ORP probe with a platinum disc electrode and a one meter cable.


Temperature Sensor

$5.00

A DS18B20 waterproof temperature sensor with a one meter cable.

Temperature Sensor


ESP32 Development Board

$14.00

A 4 megabyte ESP32 Development Board with the BLE interface pre-programmed.

ESP32


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We are proud to support Ion Specific Electrode Probe Interface in reaching its goal. Once the target has been reached the product will be distributed to all backers. Don't miss out on becoming a backer!

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