Essentials PH Meter – With Memory Function

R1,150.00 Incl

Why use a pH meter?

Makes sure you’re in the range 6-7. At that range nutrients in the water are available, as well as not harming the soil microbes too much.

How to pH water for marijuana?


  • pH Range: 0 – 14
  • Accuracy: +/- 0.2 pH
  • Digital calibration
  • LCD Display
  • The unit is factory calibrated, however, an additional mini bottle of blue lab pH-7 and pH-4 are included for your convenience; used for regular calibration.
    (Always subject to availability)
  • 2x LR44 Batteries included.

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Availability: 4 in stock SKU: 09-410-022 Categories: ,


Essentials PH Meter – With Memory Function

The Essentials pH Meter is a highly accurate, professional meter. Easy to use, water resistant, tough and reliable for a minimum of 365 tests. The Essentials pH pen is the perfect choice for easy, quick pH testing. Complete with sturdy case for storage and protection, batteries and a sachet of buffer 7 for easy calibration the Essentials pH meter is the perfect choice for precise pH testing, simply dip the probe into the solution, stir and allow around 20 seconds for the meter to deliver a reading. This will be indicated by a beep.

Please Note:All pH meters are temperature sensitive. A benefit of the ESSENTIALS pH meter is that it has Automatic Temperature Compensation (ATC), which corrects the reading with respect to temperature. On meters without ATC, the pH should be checked at the same time of day each time in order to minimise any temperature related fluctuations.

How to pH water for marijuana?


  • pH Range: 0 – 14
  • Accuracy: +/- 0.2 pH
  • Calibration instructions contained within packaging
  • Minimum EC/TDS for usage: 9.5 µS/5 ppm
  • Glass electrode with reference sensor for readings
  • Power supply: 2 x 1.5V button batteries (Batteries included, however are subject to availability)
  • Please note that this product is not water resistant and exposure to water can cause the device to malfunction.


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Additional information

Weight 0.15 kg
Dimensions 20 × 6 × 2.5 cm


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