Coal calorimeter/Fully automatic calorimeter /Touch calorimeter/Mineral calorimeter

ZDHW-8A Fully automatic calorimeter 

The fully automatic calorimeter is suitable for measuring the calorific value of combustible materials such as coal, coke, petroleum, cement raw materials, bricks, and other solid or liquid materials in industries such as electricity, coal, metallurgy, petrochemicals, quality inspection, cement, papermaking, geological exploration, and research institutes. It meets the requirements of GB/T213-2008 "Method for Determining the Calorific Value of Coal".

Performance characteristics:

1. Adopting a color touchscreen display with full Chinese language display. Automatic control of the measurement process to reduce human error. Automatically print cartridge, dry base high position, analysis base high position, analysis base low position, and heat generated by the received base.

2. The experimental steps of flushing, draining, setting water level, mixing, ignition, temperature measurement, calibration, calculation, printing, etc. are automatically completed to avoid human errors and improve accuracy and precision.

3. By adopting calibration techniques, the instrument's requirements for the environment are relatively relaxed, which not only improves the accuracy of the experiment, but also ensures the stability of long-term operation

Technical parameters:

1. Heat capacity:                                                approximately 10500 J/K

2. Oxygen bomb capacity:                                300ml

3. Oxygenation pressure:                                  2.8～3.2  MPa

4. Pressure resistance performance:                  water pressure 20MPa

5. Oxygen bomb weight:                                  2.5 Kg

6. Dimensions of Oxygen Bomb:                      ?86.2ⅹ181 mm

7. Temperature range:                                      0～40 ℃

8. Response time:                                              <4 S

9. resolving power:                                          0.0001 ℃

10. Linearity:                                                       <0.08% within every 5 ℃ temperature rise range

11. Temperature measurement error:               Temperature rise range accuracy of ± 0.003 ℃ every 5 ℃

12. Supply voltage:                                            AC220V±10%

13. Humidity:                                                      ≤ 80%

14. Power:                                                           30W

15. Ignition voltage:                                           AC24V

16. Ignition time:                                               5S

Company Profile

Hebi Xintianke Coal Quality Instrument Co., Ltd. is committed to providing cost-effective coal analysis equipment and overall solutions for coal analysis instruments in the field of coal quality analysis instruments. We currently sell coal quality analyzers, calorimeter, sulfur analyzer, coal quality testing instruments, coal index analysis, coal quality testing instruments, coal testing equipment, coal quality analysis instruments, coal coke detection equipment, and coal testing equipment.