Calorimetric bomb for building materials – Model ZY6234

Bomb calorimeter for building materials – Model ZY6234

The ZY6234 apparatus is designed to measure the gross calorific value of combustion of solid, liquid and other combustible materials such as coal, petroleum, food, wood and biomass.

Main applications:Construction materials testing labs, petrochemical, food industry, renewable energy (biomass), coal mining, and product certification according to fire reaction standards.

Key features:

• Automatic recording of temperature rise and time.
• Automatic temperature correction.
• Automatic calculation of total calorific value.
• Curve display, Excel data tables, printing option.

Standards met:

• ISO 1716-2018 (Determination of gross heat of combustion)
• EN 13501-1 (Fire classification of construction products)

Key specs:

• Gross calorific value range: 0.01 to 30 MJ/kg
• Repeatability error: dynamic ≤0.1%
• Temperature range: 0 to 50°C – Resolution: 0.0001°C (PT100)
• Oxygen bomb volume: 300 ml / Mass: 3.2 kg
• Inner cylinder volume: 2200 ml
• Oxygen filling pressure: 0 to 3.5 MPa (leak-proof) / Bomb pressure resistance: ≥21 MPa (hydraulic)
• Stirring power: 3W / Speed: 375 rpm
• Power supply: AC 185~245V

Control system: PLC + computer software.

Includes / options:

• 1 single-head oxygen bomb
• 2 stainless steel crucibles
• 1 roll of ignition wire
• Optional: printer, bucket, analytical balance, additional oxygen bomb