Automatic Calorimeter
The Automatic Calorimeter is a high-precision, intelligent energy measurement device widely used in industries such as coal, power, chemical, building materials, food, and research institutions. It features an advanced automated control system that enables the full automation of the testing process, significantly enhancing testing efficiency and minimizing human error.
Test Parameters
Calorific Value
Applicable Fields
Coal, Metallurgy, Construction, Petrochemical
Keywords
Bomb Calorimeter, Laboratory Calorimeter, Calorimeter Instrument, Bombenkalorimeter
Description
Features
Specifications
Applications
Videos
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Q&A
Description
Scope of Application
- Coal and Mining: For the calorific value determination of coal, coke, and solid fuels, to evaluate fuel quality.
- Oil and Chemicals: Measurement of the calorific value of fuel oil, lubricants, and chemical products, to optimize energy utilization.
- Biomass Energy: Assessment of the calorific value of renewable energy sources such as straw, wood chips, and refuse-derived fuel (RDF).
- Environmental Science: Analysis of the calorific value of waste materials like garbage and sludge, to assess their energy conversion potential.
- Food and Agriculture: Measurement of the energy value of food and feed, providing data support for nutritional research.
Caveat
- Ensure the oxygen bomb is well-sealed before the test to prevent oxygen leakage.
- Use only high-purity oxygen (≥99.5%) to avoid contamination that could affect test results.
- Grind the sample evenly to prevent uneven combustion and testing errors.
- Follow the recommended sample weight range to avoid inaccuracies due to overloading or insufficient sample.
- Operate the device in a well-ventilated laboratory to prevent the accumulation of exhaust gases.
- Clean the oxygen bomb promptly after testing to remove carbon deposits that could affect precision.
- Calibrate the device regularly to ensure long-term testing accuracy meets standards.
Sample Request
- Sample Type: Solid or liquid fuels.
- Sample Weight: 0.5–1.5 g.
- Sample Preparation: Ensure the sample is dry, homogeneous, and free from external contaminants.
- Sample Storage: Store in a sealed container to prevent moisture or contamination.
Ordering Guide
- Confirm Required Accessories: Standard benzoic acid, oxygen bomb, spare ignition wire, and other accessories can be purchased as needed.
- Customization: For special testing requirements, consult the manufacturer for customized solutions.
- After-Sales Service: Understand the product warranty period and technical support services to ensure worry-free long-term use.
- Transportation and Installation: Confirm the delivery method and installation guidance to ensure the equipment arrives safely and is put into use.
Testing Procedure
- Turn on the ATC 300A Automatic Oxygen Bomb Calorimeter.
- Weigh a specific amount of the sample in the sample cup, connect the ignition wire to the sample with cotton thread, and secure it.
- Step 2: Install the oxygen bomb, set the experimental parameters, and enter information such as the sample mass.
- Step 3: Start the experiment. Once the testing environment is ready, the instrument will conduct the test automatically.
- Step 4: After the experiment concludes, remove the oxygen bomb, clean it, and record the experimental data.
Features
Specifications
| Operating Environment | 15ºC to 30ºC; Maximum Relative Humidity 80%, No Condensation |
| Ignition Method | Cotton Thread or Ignition Wire |
| Temperature Resolution | 0.0001℃ |
| Test Mode | Isoperibol |
| Test Time | Conventional Method ＜15min, Rapid Method ＜10min |
| Calorific Value Testing Range | ≤34000J |
| Calorific Precision | ≤0.10% |
| Calorific Fluctuation | ≤0.20% |
| Maximum Oxygen Bomb Pressure | 240bar |
| Bomb Material | Stainless steel, Hastelloy (corrosion-resistant) |
| Data Storage Capacity | ≥10,000 entries |
Applications
Videos
Product
Automatic oxygen bomb calorimeter
ATC 300A
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Q&A
What is the price of the Automatic Calorimeter?
Please contact us for a detailed quotation. The price may vary depending on the selected accessories.
Does the device support testing of liquid fuels?
Yes, the calorimeter can be used to measure the calorific value of both solid and liquid fuels.
How long does each test take?
The conventional method takes less than 15 minutes, while the rapid method takes less than 10 minutes.
How can the accuracy of the test results be ensured?
It is recommended to regularly calibrate the device manually using standard benzoic acid.
What are the maintenance requirements for the device?
Regular cleaning of the oxygen bomb, replacement of ignition wires, and inspection of the device's sealing performance are required.
How can test data be exported?
The device supports data interfaces such as USB for exporting data for analysis.
What are the power requirements for the calorimeter?
The device requires a 220V±10% AC power supply (50Hz). For international users, we can provide power interface adaptation services that comply with IEC standards (supporting mainstream formats such as US, EU, and UK standards).
How can after-sales service be applied for?
The device comes with a warranty period, and users can obtain technical support and repair services through the manufacturer's customer service.
