The ETI pH PAL Plus Meter for Hydroponic nutrient and water pH testing. Manufactured by UK specialists ETI (Electronic Temperature Instruments) an accurate, realiable and auto-calibrating, splash-proof pocket pH meter.
The pH PAL Plus tester is a user-friendly and simple to use pH meter that incorporates an automatic calibration feature. At the touch of a button, the instrument will automatically re-calibrate itself when used in conjunction with a 7 pH buffer solution.
The unit is housed in a water resistant case and features an easy to read 8 mm LCD display indicating pH over the range of 0 to 14 pH with a resolution of 0.1 pH and an accuracy of ±0.2 pH. The pH PAL Plus tester is ideal for measuring pH in hydroponic nutrient solutions and invaluable when mixing concentrates with water.
Maintaining a constant correct pH level in your nutrient solution will ensure enhanced feeding,plant growth and yield abiltiy of your favourite plants!
Please see Grow FAQ section on our Homepage for more information regarding recommended pH levels and nutrient strengths.
We strongly recommend purchasing the Bluelab pH probe cleaning/storage kit for maintaining your meter.