The following are the 21 different measurement output options provided by the Hydra Probe II. For more detailed information about these, please read parameters of the Hydra Probe

1. Voltage 1
2. Voltage 2
3. Voltage 3
4. Voltage 4
5. Voltage 5
6. Soil Temperature in Celsius
7. Soil Temperature in Fahrenheit
8. Soil Moisture Percentage
9. Dielectric Loss Tangent
10. Soil Electrical Conductivity (temperature corrected) in Siemens / meter
11. Real dialectric permittivity
12. Real dialectric permittivity (temperature corrected)
13. Imaginary dialectric permittivity
14. Imaginary dialectric permittivity (temperature corrected)
15. Soil conductivity in Seimens / meter
16. Diode Temperature in Celsius
17. ADC Reading 1
18. ADC Reading 2
19. ADC Reading 3
20. ADC Reading 4
21. ADC Reading 5