Overview
HETNon-nuclear Electrical Density Gauge utilizes advanced electromagnetic technology to obtain accurate pavement density readings, it is a non-radioactive substance, environmental non-contact instrument.
FEATURES
- Quickly and accurately measure the density of hot-mix asphalt concrete pavement;
- The use of high-frequency electromagnetic waves is safe, reliable, and radiation-free.
- Fast real-time measurement data, built-in storage unit;
- Instrument measurement real-time display density value and compaction
- Synchronously display the GPS positioning information (latitude and longitude) of the measuring point of the instrument (optional)
- Cooperate with LRK data export software.
- Color touch LCD screen
Technical Specification
| Parameter | Specification |
| Detection Area Diameter | 11 in. (27.9 cm) |
| Base Detection | Optimal measurement of fine and coarse material types base |
| Ambient Operating Temperature | –7 °C to 43 °C |
| Sensor Temperature Range | 0 °C to 180 °C |
| Storage Temperature | –18 °C to 66 °C |
| Detection Depth | 110 mm |
| Data Storage Capacity | 6,400 measuring points |
| Measuring Display Parameters | Density, % Compaction Ratio, Surface Temperature, Mixture & Project Name |
| Density & Compaction Ratio Accuracy | Within ±3% of physical testing results |
| Display Type | 5.0-inch high-definition color touch screen |
| Display Language | English |
| Battery Type | Built-in rechargeable lithium battery |
| Battery Endurance | More than 12 hours (medium backlight brightness) |
