Smart Sensor PH328 Soil Acidity Meter Fertilizer Nutrient Humidity Detector BONERUY Keystone Correction: +/- 15 degree

Keystone Correction: +/- 15 degree manual

and entertainment

Sleep current: ≤0

3 720P DMD+RGBLED

such as lead-acid battery

Smart Sensor PH328 Soil Acidity Meter Fertilizer Nutrient Humidity Detector BONERUY Keystone Correction: +/- 15 degree1. PH value measurement range: 2. 0 PH~8. 5 PH 2. Automatic shutdown: shutdown after 5 minutes of no operation 3. Mode selection: PH temperature humidity, three measurement modes 4. Scope of application: soil, farming 5. High definition LCD large screen display, easy to deal with various environments, and can see the value clearly in the dark and strong light environment 6. Soil moisture detection, the measurement range is 1 percent~84 percent RH 7.