The Parr 6400 Automatic Isoperibol Calorimeter uses a fixed bomb and bucket design where the bomb and bucket remain in place during routine operations. This innovative automation saves approximately five minutes of operator time per test compared to removable bomb calorimeters. The calorimeter features high-grade materials and advanced electronic controls to ensure precision, durability, and ease of use for a wide range of calorimetric determinations.
Product Features
- Design Features: Parr Fixed Bomb and Bucket Technology enhances automation by eliminating bomb removal during routine operations.
- Oxygen Charging and Release: Oxygen is directed into the bomb head at the start of each test, with automatic gas release at the end.
- Fixed Bucket: Provides smooth circulation and volumetric filling, minimizing water usage and enabling rapid cooling after each test.
- Fixed Bomb: Patented closure design with an O-ring seal optimised for longevity and reduced maintenance.
- Automated Bomb Washing: Ensures the bomb is washed immediately after testing to prolong service life and reduce manual labor.
- 1138 Oxygen Combustion Bomb: Made from alloy 20 stainless steel for corrosion resistance, with a removable head for fast sample loading.
- Alternate 1138CL Bomb: Constructed from halogen-resistant Hastelloy G30 for samples containing chlorine and halogen acids.
- High Volume and Pressure Rating: Bomb volume of 250ml with a working pressure of 2000 psi, hydrostatically tested to 3000 psi.
- Improved Design: Straight wall bomb design improves rinse recovery, precision, and allows re-boring for extended service life.
- Optional Spare Head: A1450DD head available for maximum throughput by preparing the next sample during testing.
- Control Chart Capabilities: Instantaneous plotting of standard results with user-defined limits for process control.
- Laboratory Requirements: Requires 99.5% oxygen, nitrogen or house air at 80 psi, and deionised water.
Specifications
- Isoperibol calorimetry
- Automated bucket and jacket fill as well as vessel fill and rinse
- Automatic cooling
- 6-8 tests per hour
- Fixed bomb cylinder with removable head for fast sample loading
- Operator time per test is 1 minute
- 0.1% precision class instrument
- 0.0001ºC Temperature Resolution
- 5000-8000 calorie sample range
- 0.05% Linearity across operating range
- FlashROM memory and TCP/IP network communications
- Two RS232 ports for balance and printer connections
- Updates via the internet
- 41.9cm (16.5”) wide × 39.4cm (15.5”) deep × 50.8cm (20.0”) high
Benefits
- Industry-leading automation technology minimizes operator intervention and maximizes productivity.
- Reliable fixed bomb and bucket system reduces errors and enhances test consistency.
- Constructed with corrosion-resistant alloy 20 stainless steel and optional Hastelloy G30 for durability.
- Removable bomb head allows fast and efficient sample loading.
- Automatic bomb washing reduces manual maintenance and extends bomb lifespan.
- High precision with 0.1% accuracy and 0.0001ºC temperature resolution.
- Supports rapid throughput with up to 6-8 tests per hour and approximately 1 minute of operator time per test.
- Advanced control chart and communication features for data management and process monitoring.
Why Choose Parr 6400 Automatic Isoperibol Calorimeter?
The Parr 6400 Calorimeter combines cutting-edge automation and robust engineering to deliver precise and reliable calorimetric testing with minimal operator effort. Its fixed bomb and bucket technology ensures consistent results and rapid turnaround, making it ideal for busy laboratories requiring high throughput and superior accuracy. Built with corrosion-resistant materials and featuring advanced electronic controls, this instrument offers durability, ease of use, and seamless data integration — all backed by Parr’s trusted reputation for quality laboratory instrumentation.
