EZ-9909SP water quality tester

Үй жануарлары мен аңдар

Performed on water that came from the tap in St Anne’s, Lancashire, UK and went through a Brita filter in April 2023.

Пікірлер: 7

  • @JenanSIbra
    @JenanSIbra6 ай бұрын

    can you post a detailed video tutorial on how to use that to test temp./salinity/pH/EC/TDS? do we need to click that downward arrow three times everytime? Thabk you so much in advance for your response!

  • @nakungseoul
    @nakungseoul3 ай бұрын

    หน่วยวัดเกลือ เปลี่ยนจาก ppm ไป ppt ยังไงครับ

  • @rmwgc72
    @rmwgc722 ай бұрын

    what the hell are you even doing????

  • @SalimaTOBALSEGHIRneeGUENOUNE
    @SalimaTOBALSEGHIRneeGUENOUNE2 ай бұрын

    Could you please explain how did you calibrated it ?

  • 21 күн бұрын

    Ben de bunu merak ediyorum.

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