CDG-3K concrete nuclear free density meter

CDG-3K concrete nuclear free density meterSpecially used for testing the compactness of hydraulic roller compacted concrete, it has served hundreds of roller compacted concrete dam projects over the past eight years. Significantly improve the efficiency of construction quality control. As a globally pioneering new product for denuclearization, this equipment not only fills the technological gap in the industry, but also becomes a representative tool in the field of modern roller compacted concrete engineering testing with its effective and environmentally friendly advantages. The convenient operation and stable accuracy of the instrument have received widespread praise from numerous users.

Product Introduction:

CDG-3K concrete nuclear free density meterIt is a specialized equipment for quality inspection of roller compacted concrete construction. This instrument adopts non nuclear (non radioactive source) detection technology, which solves the radiation hazard problem of traditional nuclear density meters and meets the strict requirements of modern engineering environmental protection and management. The core principle is based on electromagnetic wave technology, which collects the dielectric properties and electromagnetic parameters of concrete in real-time through high-precision sensors, and combines intelligent algorithms to quickly calculate and output key indicators such as compaction degree and density. The detection results are accurate and reliable, with an error range that meets international standards. Adapt to the complex working conditions of various roller compacted concrete projects such as dams, roads, airports, etc. Can quickly detect the compactness of hydraulic roller compacted concrete. By adopting electromagnetic induction technology, the cost is low, and users do not have to worry about tedious environmental impact assessment applications, time-consuming training, and strict transportation controls. The calibration is simple, the accuracy is high, the repeatability is good, and the touch screen operation allows users to complete relevant operation training in a short time and master the technology of on-site quality inspection.

Product Features:

• Quickly and accurately detect the compactness of hydraulic roller compacted concrete.

• Adopting nuclear free technology means exemption from licensing and service fee considerations.

• Directly placed on the surface of the compacted concrete for testing, truly non-destructive.

• Data can be accurately read in just one second.

• Touch screen operation, easier to operate.

• Higher accuracy and better stability.

• According to the standard: "Test Code for Hydraulic Roller Compacted Concrete" (DL/T 5433-2024)

Technical Specifications:

1、 Testing section

1. Operating temperature: surrounding environment 0-70 ℃

2. Detection depth: 2cm to 50cm

3. Temperature sensor: measuring range 0-350 ℃

4. Display measurement items: temperature, density, compaction degree.

5. ★ Measurement time: 1 second

6. ★ Calibration measurement points: 20

7. ★ Built in measurement and calibration function, accurate results can be obtained under various temperature and humidity conditions.

8. The manufacturer needs to have a software copyright certificate for the product.

9. Analysis software: No installation required.

2、 Instrument specifications and electronic parameters

1. Host size: 230mm × 170mm × 55mm

2. Indication accuracy: 0.003g/cm

3. Display: 5.1-inch high brightness color touch screen

4. Data storage: 32GB memory, capable of storing 1 million test data

5. Main power supply: 12V 5000mAh lithium battery

6. Battery running time: can be used continuously for 20 hours