LB-AC500--Microcomputer Automatic Calorimeter

Scope of Application/Apply Domain

Coal mines, thermal power plants, mining, chemical industry, geological surveys, environmental protection, quarantine inspection, scientific research, universities, and other related industries and departments. Provides accurate calorific value data for arbitration purposes.

Technical Features/Technical Features
1. Uses surface-mount component technology, making the instrument's mainboard more compact with better stability and anti-interference capability.
2. High-bit analog-to-digital conversion technology: The product employs a high-bit 24-bit analog-to-digital converter, enhancing the instrument's precision and accuracy.
3. Full Windows interface: Utilizes the latest object-oriented software design technology. Multiple intelligent analytical instruments can be connected to form an analytical system.
4. Adopts advanced CAN bus technology, eliminating the need for internal computer cards. Connects to the computer via a two-core data communication cable, enabling one computer to control multiple analytical instruments.
5. Precise refrigeration technology: The instrument uses advanced "circulating water cooling technology" to quickly return the outer barrel's water temperature to near the initial value, ensuring testing accuracy.
6. High automation: Employs a water quantitative device combined with an automatic water circulation system to accurately and automatically measure the inner bucket water volume. This eliminates manual water weighing and temperature adjustment steps, avoids human error in test results, reduces operator workload, shortens testing time, and improves efficiency.
Technical Parameters:

Temperature measurement range: 0-40°C
Testing time: Conventional method approx. 16min
Resolution: 0.0001°C
Rapid method approx. 10min
Accuracy: Within the uncertainty range of standard samples
Precision: RSD ≤ 0.1%
Voltage: (220±22)VAC (50±1)Hz
Power: ≤500W
Main unit dimensions: 475×500×845mm
Standard configuration: LBAC500 main unit/Lenovo brand computer/Laser printer