Automatic Melting Point Apparatus
The DSC-500 A Differential Scanning Calorimeter directly measures sample temperature using the differential thermal method. By seamlessly integrating high-precision temperature control technology, it delivers accurate, stable, and reliable test results for users. With automatic detection and real-time graph display, it allows users to easily and accurately determine the sample's melting point and melting range.
Detail
Main Features: simple operation, accurate data
- Built-in 10.1-inch industrial microcomputer, records temperature and differential heat curves, automatically calculates initial melting and final melting temperatures.
- Dual temperature probes ensure high repeatability of sample temperature measurement.
- Can connect to a printer to print melting point reports, supports exporting test curves via USB drive.
- Provides PC software, the instrument can be connected to a computer via serial port.
- Supports three-level account settings, with traceability recording and search functions.
- Improved installation process, fully mechanical fixation is used to completely avoid contamination of the differential heat signal by the furnace body or internal components.
Model Selection
DSC-500A: Room Temp - 500°C
DSC-500AZ: Room Temp - 500°C, DC Power Supply, More Accurate Data
Parameters
| DSC Range | 0 ~ ± 500mW |
|---|---|
| Heating Rate | 0.1 ~ 80°C/min |
| Temp Resolution | 0.01°C |
| Temp Accuracy | ± 0.1°C |
| Temp Repeatability | ± 0.1°C |
| Control Method | Full-process automatic control |
| Power Supply | AC 220V |
| Parameter Calibration | Equipped with standard reference materials, supports one-click automatic calibration function |
Overview
ASTM E794-2001 Standard Test Method for Melting and Crystallization Temperatures by Thermal Analysis
ASTM E793-2001 Standard Test Method for Enthalpies of Fusion and Crystallization by Differential Scanning Calorimetry
ASTM D3418-2003 Standard Test Method for Transition Temperatures of Polymers by Thermal Analysis
ASTM D3417-1999 Standard Test Method for Enthalpy of Fusion and Crystallization of Polymers by Thermal Analysis
ASTM D3895-2003 Standard Test Method for Oxidative-Induction Time of Polyolefins by Differential Scanning Calorimetry
ASTM E537-2002 Standard Test Method for the Thermal Stability of Chemicals by Differential Thermal Analysis
ASTM E487-1999 Standard Test Method for Isothermal Stability of Chemical Materials
JIS K7121 Method for Determination of Transition Temperatures of Plastics
JIS K7122 Method for Determination of Heats of Transition of Plastics
JIS K7123 Method for Determination of Specific Heat Capacity of Plastics
GB/T13464-1992 Thermal Analysis Method for Determination of Thermal Stability of Materials
DIN H7101-1989
ISO11357-3 Determination of Crystallization Temperature and Crystallization Enthalpy of PE by DSC
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