Contact formHT-RL610 Fully Automatic Calorimeter Primarily used for measuring the calorific value of coal, coke, petroleum, cement raw meal, biomass fuels, and other solid substances.
Key Features:
- Equipped with dual cooling and heating systems, ensuring the temperature difference between the inner and outer barrels complies with national standards. Capable of continuous 24-hour operation.
- Stainless steel vacuum inner barrel, supporting both ignition wire and cotton thread ignition methods.
- Fast testing speed: Testing cycle ≤ 10 min (rapid method); ≤ 15 min (classic method); ≤ 20 min.
- Heat capacity stability < 0.2%; Precision < 0.1%; Temperature resolution: 0.0001 K.
- The product delivers excellent performance and reliability even in harsh operating environments.
- Compact structure, aesthetically pleasing design, easy installation and maintenance, low failure rate, and equipped with self-diagnostic functions.
- Repeatability and reproducibility of calorific value testing exceed the requirements of national standard GB/T213-2008.
- High automation: Automatically adjusts the water volume in the built-in constant-volume inner barrel, controls the temperature difference between the inner and outer barrels, and completes the entire testing process automatically.
- Runs on Windows operating system, enabling one-computer multi-control without mutual interference between tests, with high software stability.
- Comprehensive data processing functions, allowing users to easily query historical test data, daily data, and parallel sample data. Supports report statistics, printing, electronic balance connectivity, and networking.
Technical Parameters:
- Temperature measurement range: 0–45°C; Indoor temperature variation per test ≤ 1 K.
- Precision: ≤ 0.1%.
- Resolution: 0.0001 K.
- Heat capacity: 10,500 J/K.
- Testing accuracy: Exceeds national standard GB/T 213-2008.
- Power supply: 220 V ± 10%, 50 Hz.
- Testing time: Approximately 10–20 min.
Compliance Standards:
ASTM D5865 “Standard Test Method for Gross Calorific Value of Coal and Coke”
GB/T213-2008 “Determination of Calorific Value of Coal”
GB/T384-81 “Determination of Calorific Value of Petroleum Products”
GB/T30727-2014 “Determination of Calorific Value of Solid Biomass Fuels”
JC/T1005-2006 “Determination of Calorific Value of Cement Raw Meal”
