Automatic Concrete Specific Heat Tester
Published: 8/26/2024
The DBR-06D measures the specific heat of concrete specimens using the adiabatic method with fully automated, computer-controlled operation. It is designed for civil engineering laboratories and research institutions requiring standards-compliant thermal property testing of concrete and asphalt concrete.
Product Description
The DBR-06D Automatic Concrete Specific Heat Tester determines the specific heat capacity of concrete specimens by the adiabatic method. The system provides computer-supervised testing with PID temperature control to ensure uniform temperature fields and high measurement stability.
The instrument complies with SL 136-2017 verification methods for concrete thermal parameter instruments and supports test methods specified in SL352-2006, DL/T 5150-2001, and DL/T 5362Z-2006 for specific heat measurements of concrete and asphalt concrete. Typical applications include building materials testing, geotechnical laboratories, and academic research where precise thermal property characterization is required.
Technical Specifications
| Parameter | Specification |
|---|---|
| Heating Power | 4 kW, adjustable |
| Temperature Range | 0–100 °C |
| Temperature Accuracy | 0.1 °C |
| Temperature Resolution | 0.01 °C |
| Temperature Tracking Accuracy | <= 0.1 °C |
| Temperature Control | PID regulation; online temperature calibration |
| Timing Accuracy | 0.1 s |
| Stirring Power | <= 500 W |
| Specimen Size | H400 mm × D200 mm; central hole diameter D40 mm |
| Construction (Buckets And Racks) | Stainless steel (or per user specification) |
| Power Supply | AC 220 V ±10 %, 50–60 Hz |
| System Configuration | Test host, insulation bucket, specimen bucket, specimen rack, test software (with dedicated interface) |
| Standards Compliance | SL 136-2017; SL352-2006; DL/T 5150-2001; DL/T 5362Z-2006 |
| Operation | Computer-controlled testing, automated data processing and report output |
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Contact Information
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B6-101, Zhongnan High-Tech Intelligent Manufacturing Industrial Park, No. 10 Shuangma Street, Yuetang District, Xiangtan City, Hunan Province, China
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