Description
The Oxygen Bomb Calorimeter is a precision instrument used to measure the calorific value of substances during combustion. It is widely applied in the fields of energy, food, chemistry, and environmental research. The device determines the heat value of a sample by measuring the heat released when it undergoes complete combustion in a high-pressure oxygen environment.
Sample Requirements
The sample must be dry and free of volatile substances, suitable for standard oxygen combustion experiments.
The sample weight should be controlled between 0.5 to 1 gram, with a calorific value ≤ 34,000 J.
Precautions
Ensure that the oxygen bomb calorimeter operates within a safe pressure range to avoid overpressure operation.
Before conducting the experiment, check the equipment for oxygen leaks or any signs of damage.
After use, make sure all components are thoroughly cleaned to prevent contamination and operational failures.
Ordering Guide
Model Selection: Currently, only the ATC 300A model is available.
Accessory Requirements: Choose additional accessories based on application needs, such as Hastelloy oxygen bombs, pellet presses, etc.
After-Sales Service: Confirm after-sales service and technical support to ensure proper operation of the equipment.
Dimensions
Equipment Size: 700mm × 550mm × 600mm
Capacity: Standard oxygen bomb design, suitable for various sample volumes.
Automatic Ignition
Automatic Ignition System: Ensures that samples ignite automatically in an oxygen environment, eliminating errors and risks associated with manual ignition.
Oxygen Filling System
High-Pressure Oxygen System: Uses high-purity oxygen to ensure complete combustion of the sample in a sealed oxygen bomb, providing accurate calorific value data.
Constant Temperature Operation Mode
Temperature Control: The system maintains constant temperature and pressure conditions, ensuring consistent experimental conditions to improve data accuracy and reliability.
Features
Ensures efficient and convenient operation with automated functions: oxygen bomb lifting/identification, oxygen charging/decompression, charging pressure detection, bomb leak testing, precise inner vessel water measurement, and automatic water filling/draining for inner and outer vessels.
Features a semiconductor-based refrigeration water circulation system with a high-precision filter, enabling real-time water temperature monitoring, rapid adjustment, and effective isolation from ambient interference.
Intelligently diagnoses ignition wire status and provides short-circuit protection for the ignition circuit.
Dynamically displays data curves on a color touchscreen for intuitive visualization of the testing process.
Automatically corrects for calorific value interference from ignition wires, nitric acid, sulfur, etc., providing gross, net, and bomb calorific values with unit conversion support.
Automatically generates graphs and process data, storing them locally with historical data query capability.
Standards: GB 384, GB/T 213, GB/T 30727, GB/T 21614, GB/T 14402, ASTM D5865, ASTM D240, ASTM D4809, ASTM D5468, ASTM E711, ISO 192
