Rapid screening Calorimeter
The rapid - screening calorimeter is a professional calorimetric instrument for the quick assessment of reaction thermal hazards. It supports multiple temperature - scanning modes and can obtain data on heat quantity, pressure, gas production, and venting within a wide temperature range. Applications Fine Chemicals | Petrochemicals Standards SN/T 3078.1: Standard Sample Management Specifications for Import and Export Commodity Inspection - Part 1: General Provisions NY/T 3784: Determination of Vanillin, Ethyl Vanillin, Maltol, and Ethyl Maltol in Feed - High Performance Liquid Chromatography GB 51283: Engineering Design Standard for Raw Material Yards in Iron and Steel Enterprises Features 1. Dual - channel design makes testing more efficient and accurate. 2. It provides large - sample - quantity data and pressure data, which are not available in DSC/DTA (Differential Scanning Calorimetry/Differential Thermal Analysis). 3. Key components are from well - known international brands, ensuring the long - term and stable operation of the instrument. 4. It supports constant - temperature mode, scanning mode, and double - gradient scanning mode. 5. Equipped with professional data - analysis software, it can provide data such as the starting points of temperature/pressure sudden changes, peak temperature/pressure, temperature/pressure rise rates, and reaction heat. 6. It has an experimental status indication function, as well as overpressure and over - temperature alarm functions. 7. After the experiment, an inert gas can be introduced to rapidly cool down the furnace body. 8. The furnace cover has an automatic locking function and can only be opened when the pressure and temperature inside the furnace are within the safe range. 9. With professional industrial design, it is simple and elegant. Technical Parameters Operating environment (5～40)℃, <85%RH Temperature control range Room temperature～400℃ Rising rate (0.5～10)℃/min Temperature resolution 0.01℃ Pressure range (0～20)MPa Pressure resolution 1kPa Detection sensitivity 1%DTBP@6ml Toluene Sample cell specifications 8mL Sample cell material Stainless steel, Titanium, Hastelloy (optional) Interfaces RJ45 Power supply AC220V/50Hz Power 800W Dimensions 310mm*280mm*350mm Weight 15.5kg Accessoriess Dual-channel testing components, professional data analysis software, overpressure/overtemperature alarm components, and key supporting components from internationally renowned brands. Test Procedures 1. Power Supply: AC220V/50Hz 2. Site Requirements: Inside a fume hood 3. Environmental Requirements: The equipment should be placed horizontally in a well-ventilated laboratory, with sufficient space around it for operation and maintenance. 4. Temperature: (5～40)℃, Humidity: <85%RH 5. Environmental Requirements: Gases are generated during the experiment. It is recommended to close the fume hood and evacuate for a period of time during testing and when emptying the sample cell.
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