The Parr 6220 Isoperibol Calorimeter Expanded System is a microprocessor controlled, isoperibol oxygen bomb calorimeter widely used for both routine and occasional calorific tests. It uses the time-tested Parr oxygen bomb and oval bucket in a compact calorimeter, producing reliable results with good repeatability, but differing from automatic and semi-automatic models in that the bomb and bucket both must be removed and refilled manually for each test, requiring more operator time.
Features
- Model 6200 is a microprocessor controlled, isoperibol oxygen bomb calorimeter for routine and occasional calorific tests.
- All sensors, controls, and jacketing are built into a single, compact cabinet for a self-contained operating unit.
- Temperature-controlled water jacket with built-in circulating system and electric heater.
- Reliable oxygen bomb with oval bucket fitting into the insulating water jacket.
- Semi-automatic system for charging the bomb with oxygen.
- High precision electronic thermometer with 0.0001° resolution over 20° to 40°C.
- Bright, color touch screen display for data entry and operation control.
- Communication ports for printer, computer, and network (LAN) connections.
- Removable compact flash memory card slot for program updates and test report archiving.
- Outstanding thermal jacketing with circulating water system and built-in heat exchanger.
- Automatic standardisation generating energy equivalent (EE) values with precision controls.
- Multiple user options for program parameters, titrant concentrations, and reporting units.
- Supports multiple languages: English, French, and German.
- Automatic data transfer via RS232C and Ethernet ports.
- Compatible modular design simplifying maintenance and integration.
- Compact design requiring minimal laboratory bench space.
Benefits
- Removable Bomb: Utilises the reliable PARR oxygen bomb, designed for samples ranging from 0.6 to 1.2 grams with a maximum energy release of 8000 calories per charge. Features automatic inlet check valve and adjustable needle valve for controlled gas release.
- Durable Construction: Made from high-strength, high-nickel stainless steel resistant to corrosive acids from routine fuel testing. Alternative bomb available with enhanced corrosion resistance for chlorinated samples.
- Removable Bucket: Designed to hold the bomb, stirrer, and thermistor with minimal water volume, providing effective circulation for rapid thermal equilibrium before and after firing.
- Dual Bomb and Bucket Operation: Allows equipping with two bombs and buckets for continuous testing while reloading.
- True Isoperibol Operation: Maintains constant temperature control of all surfaces surrounding the inner chamber for precise heat leak correction and dynamic rapid testing.
- Open or Closed Loop Operation: Operates with tap water cooling and bucket filling or with deionised, temperature-controlled water systems for demanding applications.
- Oxygen Filling System: Semi-automatic filling system controlled by microprocessor with safety features preventing overcharge.
- Compact and Efficient: Small footprint design with built-in systems minimizes setup time and laboratory space requirements.
Why Choose The Product
The Parr 6220 Isoperibol Calorimeter Expanded System combines precision, reliability, and user-friendly operation in a compact design ideal for a wide range of calorific testing needs. It offers the accuracy required by international standards while providing flexibility with removable components and versatile operation modes. The integrated digital interface and communication options make data handling and reporting efficient and customizable. This system is a cost-effective solution that incorporates proven Parr technology and modular components, making it easy to maintain and upgrade.
