Features：
Fast, reliable, lightweight, robust, accurate, and reproducible real-time readings.
Adopt high-quality and reliable point-to-point RF technology
2-3 minutes to display the measurement results
Using digital DDS frequency synthesis technology, no calibration is required, and there will be no data drift during use
Technical Parameters：
|
Model |
BK-NDM4 |
|
Wet Density Accuracy |
0-2% of standard tests |
|
Water Content Accuracy |
0-3% of standard tests |
|
Display |
5 inches touch screen |
|
Detection Depth |
Standard 150mm, maximum depth 300mm (need to customize steel needle) |
|
Storage |
50000 pcs data |
|
USB Port |
Yes |
|
Power Supply |
12V, 2600mAh lithium rechargeable battery, continuous work for 20 hours |
|
Packing Size |
190*160*70mm |
|
Gross Weight |
8.5kg |
