pH 093 Meter
Measuring range: 0.00 - 14.00pH.
Power supply: DC 4 x 1.5V (LR44).
ATC (Automatic Temperature Compensation): 0 - 50ºC.
Temperature: 5 - 50º.
Digital display: shows pH and water temperature.
Shockproof protective case.
Calibration solutions included, pH 4.01pH and 7.00 (100ml).
Screwdriver for calibration.
170mm x 36mm x 23mm.
- Be careful with the glass probe; it is fragile.
- Remember to gently wipe the probe with a clean, soft cloth when you're done before capping it again.
pH in Hydroponics:
Plants can only use a nutrient solution if the is pH corrected. Different nutrients are absorbed at different pH levels so some hydroponic growers let their pH drift slightly, always toward alkalinity. In hydroponics, the ideal range for most plants is between 5.2 to 6.2, although some plants prefer extremes in acidity or alkalinity. It is always best to use pH water stabilisers when adjusting the pH of a solution. Always adjust the pH AFTER adding nutrients. Tap water is usually alkaline and the pH can range from 6.8 to 8.2, depending on the local water source.
For more info on pH, click here
To prolong the life of your pH meter and prevent its probe from drying out, we suggest you consider buying a storage solution