TKLRY-3100 microcomputer fully automatic calorimeter

Performance characteristics:

1. Adopting a vertical structure with a large water volume, the temperature change of the outer bucket during each test is less than 0.1K (better than the standard requirement), and the precision and accuracy of the heat capacity meet the standard requirements.

2. Automatic water temperature adjustment (the temperature of the inner bucket is about 1K higher than that of the outer bucket at the end point, which meets the requirements of standard 8.24), fixed water volume, automatic detection of total water volume, and the entire testing process is completed automatically, with high testing efficiency.

3. It has expert diagnostic function, which can accurately determine whether the power supply, temperature probe, water level probe, control line, temperature card, oxygen bomb and printer are properly connected, and clearly prompt the user, making it easy to maintain.

4. Supports oxygen bomb airtightness testing, without complex lifting mechanisms and compressors, ensuring stable operation.

5. CAN bus communication technology allows for multiple controls on one machine, with no impact on each other during testing.

6. Powerful data processing, report statistics, and printing functions; It can be connected to the internet and scales, with convenient data transmission, and managers can remotely control coal quality data.

Technical Specifications:

Complete testing time each time: 15-25 minutes

Thermal capacity precision: ≤ 0.15%

Accuracy/Stability: Meets the requirements of GB/T213-2008 "Method for Determining the Calorific Value of Coal"

Temperature resolution: 0.0001K

Power supply voltage: 220 ± 10% 50Hz