Etekcity Digital Handheld pH Meter Messgrät with 0.05 pH High Genaunigkeit, 0.00 -14.00 pH range, ATC (0 ~ 50 ℃), for pH measurement in the aquarium / pool / household / laboratory, 12 month warranty, red (Misc.) 5
Etekcity Digital Handheld pH Meter Messgrät with 0.05 pH High Genaunigkeit, 0.00 -14.00 pH range, ATC (0 ~ 50 ℃), for pH measurement in the aquarium / pool / household / laboratory, 12 month warranty, red (Misc.)
The calibration of the instrument using the supplied buffer solutions is not a big expense. After that each measurement is very fast. In 2 seconds you can read a value with relatively high accuracy (+/- 0.1). Movements leave the value may vary slightly, so just calm in the liquid hold ready. The temperature of the liquid to be measured should be between 0 and 50 ° C. The device is very stable and everything is included, it takes up to the distilled water, which is needed for calibration. It is not completely waterproof, but you can safely dive to display into the water. The manual is simple and easy to understand. People who have been using pH test strips to detect various pH values, I can recommend this PH meter warmly. If someone requires greater accuracy, he / she should look around more expensive for what. The price-performance ratio, I find it very good. I was provided the product for testing available and I use it for 2 weeks to check the pH development in the maturation of beer. So far I am very satisfied.
