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HM Digital PH Meter Calibration

In this video please find the process of calibrating HM Digital pH Meter PH-80
#PH #PHMETER #HMDIGITAL #sahara #SaharaIndustry #watertreatmentequipment

Пікірлер: 3

  • @Manuchokkam
    @Manuchokkam2 жыл бұрын

    Verymuch useful....

  • @TamilArasan-rg6zl
    @TamilArasan-rg6zl Жыл бұрын

    Did u add 2 drops buffer soln to the cap???