LBLRY-8000 Oxygen Bomb Calorimeter

This instrument is used for the determination of calorific value of combustible materials such as solids and liquids (coal, petroleum products, food, wood).

This instrument is a new type of energy-saving analytical instrument developed by our company. A carefully designed calculation program greatly improves measurement accuracy. It features a color touch display with full Chinese language interface and excellent user interaction. The measurement process is automatically controlled to reduce human error. It prints bomb calorimeter, dry basis gross,

analysis basis gross, analysis basis net, and as-received basis calorific value, with clear and understandable results.

Technical Features:

1. Utilizes an intelligent MCU to form an embedded system, with simple structure, reliable performance, and strong anti-interference capability.

2. Experimental steps such as filling, discharging water, setting water level, stirring, ignition, temperature acquisition, calibration, calculation, and printing are automatically completed, avoiding human error and improving accuracy and precision.

3. Uses calibration technology to make the instrument relatively lenient towards environmental requirements, improving test accuracy while ensuring long-term operational stability.

Technical Parameters:

Heat Capacity: Approx. 10500 J/K               

Oxygen Bomb Capacity: 300ml

Oxygen Filling Pressure: 2.8~3.2  MPa

Pressure Resistance: Hydraulic pressure 20MPa

Weight: 2.5 Kg

Dimensions: ф86.2ⅹ181 mm

Temperature Range: 0~40 ℃

Response Time: < 4 S

Resolution: 0.0001 ℃

Linearity: <0.08% per 5℃ temperature rise range

Temperature Measurement Error: Accuracy ±0.003℃ per 5℃ temperature rise range

Power Supply Voltage: AC220V±10%

Humidity: ≤80%

Power: 30W

Ignition Voltage: DC24V

Ignition Time: 5S