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CKIC / Changsha Kaiyuan Instruments Co., Ltd
CKIC 5E-C5508 Automatic Calorimeter Combustion calorimeter / high-sensitivity / for fuel / automatic

CKIC 5E-C5508 Automatic Calorimeter Combustion calorimeter / high-sensitivity / for fuel / automatic

Product catalog summary

Overview: The 5E-C5508 Automatic Calorimeter is an advanced calorimetric device designed for precise energy measurement. It includes all features of the 5E-C5500 model with additional configurations and capabilities.

Standard Configuration: The calorimeter comes equipped with a controlling unit, chiller, standard CV bomb, computer, oxygen charger, crucibles, ignition wire, benzoic acid, O-ring kit, tool kit, automatic oxygen vessel lifting, automatic gas filling, lens paper, pellet press, and a halogen-resistant oxygen vessel.

Features: Key features include a fully automatic oxygen charging system and vessel lifting system, integrated oxygen charging with a solenoid valve, and efficient water filling and draining to minimize analysis time.

Calibration Data: The document provides calibration data with mass, temperature rise, and heat capacity units, showing an average heat capacity of 9883 J/K with a relative standard deviation (RSD) of 0.043%.

Specifications: The calorimeter operates under specific conditions: ambient temperature of 20°C±1°C, humidity of 75%±5%, and requires a clean water circuit with distilled water. It conforms to multiple standards including AS 1038.5, ASTM D240, and ISO 1928.

Performance: The device offers a precision of 0.05% RSD with a measuring range up to 50000J and a temperature resolution of 0.0001°C. It supports both dynamic and classical methods with varying analysis times.

Design and Connectivity: The calorimeter is available in benchtop and vertical structures, with automatic and semi-automatic options for oxygen filling and bomb vessel lifting. It supports network and balance connections.

Power and Dimensions: The device operates on a single-phase AC220±10%, 50/60Hz power supply, with a net weight of 75kg for benchtop models and 103kg for vertical models. Dimensions vary based on the configuration.

Conclusion: The 5E-C5508 Automatic Calorimeter exceeds ASTM precision requirements, offering superior performance and reliability for calorimetric analysis.

Catalog excerpts

CKIC 5E-C5508 Automatic Calorimeter Combustion calorimeter / high-sensitivity / for fuel / automatic-1

Automatic Calorimeter Standard Configuration Main analyzer: Controlling Unit and Chiller Standard CV bomb Computer Handle Oxygen Charger Crucibles Ignition Wire Benzoic Acid O-ring kit Tool kit Optional Configuration Lens paper Pellet press Halogen Resistant Oxygen Vessel Automatic Oxygen Vessel Lifting Automatic Gas Filling Features With all 5E-C5500 features, additionally: Fully Automatic Oxygen Charging System Integrated oxygen charging system, straight connection to oxygen cylinder via regulator, controlled by solenoid valve, 5E-C5508 is available for oxygen charging automatically. Fully Automatic Oxygen Vessel Lifting System Convenient operation compared with manual filling, in case of any slipping off. Water filling and draining during lifting, minimize the time for analysis and preparation.

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CKIC 5E-C5508 Automatic Calorimeter Combustion calorimeter / high-sensitivity / for fuel / automatic-2

Test Data Calibrate Mass, g Temperature Rise as-determined Heat Capacity Remark: ASTM-D5865, the precision of ten acceptable calibration test runs shall have a relative standard deviation (RSD) no greater than 0.17% and CKIC’s specification is less than 0.05%RSD. Conclusion: 5E-C5500 Automatic Calorimeter exceeds the ASTM precision requirement. Specification Model Precision (1g Benzoic Acid) Temp. Resolution Measuring Range Control Ability Up to 50000J 2 Units / 1 PC available Dynamic method:10mins, Classical method:15mins Dynamic method: 11mins Classical method: 16mins Analysis Time per Sample...

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