Troxler 3440-L - Page 129

640
560
480
400
320
240
160
80
0
0 50 100 150 200 250 300
Gauge Measured Moisture Content (kg/m
3
)
Depth
(
mm
)
Depth = 280 - (0.27 X M)
S
521 kg/m
3
336 kg/m
3
96 kg/m
3
Gauge Measured Moisture Content (pcf)
Depth (in)
Depth = 11 - (0.17 X M)
E
4
0
35
30
20
15
10
5
0
25
0
24
6810
12
32.3 pcf
20.8 pcf
5.95 pcf
A
. THEORY OF OPERATION
Figure A–4. Effect of Moisture on Depth of Measurement
Model 3440-L A–7