Appendix A
Weigh the wet sample, including the beaker.
= 743.3
g
W
w
Insert ThetaProbe into the wet sample and
record its output in Volts.
= 0.672
V
V
w
Dry the sample until still moist, ~15% water
content. Gentle warming can be used to
accelerate the process, but take care not to
over-dry in places, and allow time for the water
content to equilibrate throughout the sample
before taking a reading.
Reweigh.
=
693.2
g
W
m
Re-measure with the ThetaProbe.
= 0.416
V
V
m
38
z
Soil-specific calibration
Profile Probe User Manual
3.0a
