High Resolution P5 indoor SMD Full Color RGB LED Display Module

High Resolution P5 indoor SMD Full Color RGB LED Display Module

Crowtail- NFC 2.0

Crowtail- NFC 2.0

Crowtail- PH Sensor 2.0

100 % of 100
Availability: In stock
The module is a PH sensor, which can be used to test the PH value of the aqueous solution. The electrode of the Crowtail PH sensor is a composite electrode composed of a glass electrode and a reference electrode.
It is widely used in environmental monitoring, chemical industry, pharmaceutical industry, dyestuff industry, universities, and research institutions in the situation of detection of the pH of an aqueous solution.


  • The plastic barrier protection of the fragile part of the electrode can’t be broken and can not be used as a string rod when measuring.
  • The electrode is a full-screen type to prevent interference of external electric field when measuring.
  • Choose the analog pin of Arduino as the LED control mode.
  • The supply model is Crowtail interface.


  • Range of measurement: 0-14 pH
  • Measuring temperature: 0-60℃
  • Response time: less than 2min
  • Working voltage: 5v
  • Board dimensions(mm):58.8(L)x20.0(W)x27.0(H)

Package list

  • Crowtail- PH sensor x1
  • 4 Pin Crowtail Cable x1
  • Analytical server electrode x1

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