Special Deal!! Up To 80% OFF on Seeedstudio Products
Gravity: Analog pH Sensor / meter Kit

Gravity: Analog pH Sensor / meter Kit

  • Availability:
  • Product Code: GVT-PH-KIT
  • Warranty Period: 12 months
This is a useful pH sensor kit if you want to measure the pH level of your water tank. It comes with a pH probe that allows you to dip into your water tank and a circuit board which you can connect to your microcontroller directly. It can measure the pH level from 0 to 14 with the accuracy of ± 0.1pH at 25 ℃.
  • Input Voltage: 5VDC
  • Analog Output
  • Measuring Range: pH0 - pH14
  • Working Temperature: 0 - 60 ℃
  • Accuracy : ± 0.1pH (25 ℃)
  • Response Time : ≤ 1min
  • Circuit Board Size : 43 x 32mm (1.69"x1.26")
  • This is not an industry class's probe, it can't be immersed into the liquid for too long.
Packing List:
  • 1 x pH probe
  • 1 x pH sensor circuit board      
  • 1 x Analog cable                    
does this sensor can measure ph value of soil? ( shan, 20/03/2019 )
Hi, sorry this item can be used with water only.
Any chance to bring the V2 model here? ( din, 21/01/2019 )
Hi, for the special request you may email to sales@cytron.io :)
hi, does this sensor need to calibrate often? if yes, may i know how frequent it should be? ( izz, 15/01/2019 )
Hi, every time before the electrode in continuous used, you need to calibrate it by the standard solution, in order to obtain more accurate results. Thanks.
does this ph sensor can work with esp32 ? ( aravendran, 11/10/2018 )
Hi, yes it is compatible with ESP32. Thanks.
hi , can this device be use to measure the depth of water ? and if can . what max can it measured ?

( Fitry, 07/08/2018 )
Hi, this sensor for PH meter only. If you wish to measure the depth of water you may consider Liquid Level Sensor

Hi... How long can the probe immersed in the liquid?
My project require me to keep the probe in liquid for longer period

Advantage of this probe compare to product code SN-PH-KIT?
( Mohamed Faisal bin Abdul Waduth , 30/07/2018 )
Hi, you may refer to this link for the immersion time and if your project needs long immersion time then this product is not suitable. You may consider pH Sensor Kit as it is a laboratory-grade equipment and not just a toy or educational kit. For more inquiry, you may email support@cytron.io.

May i know when the stock is available for this sensor?
( Aizat Abd Aziz, 22/02/2018 )
Hi, we can not confirm the exact date to you. However, you may click on notify me button and we will send you the email notification once we have it.
how long it can be post? ( qils , 07/11/2017 )
Hi, it will take around 1-2 days to arrived (major city). For more detail, you can refer to Delivery Information. Thanks.
can this ph sensor can be used in raspberry pi? ( tiggaa, 18/09/2017 )

Hi, yes it can. You may refer to this example for more details. Thanks.

Ask a question

Note: HTML is not translated!
  • 5 out of 5
Total Reviews (1)
  • 5
  • 4
  • 3
  • 2
  • 1