Differential Scanning Calorimeter DH-DSC-300C

Name: Differential Scanning Calorimeter DH-DSC-300C
Brand: Guangdong Hongtuo Instrument Technology Co.,Ltd .
Price: 5978.0 USD
Availability: InStock

5978.0 USD ($)/Set

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Product Details:

Display Type 7-inch Touch Screen LCD
Humidity 80% RH (non-condensing)
Response Time Fast response sensor system
Gas Pressure 0.2 MPa (Nitrogen or dry air)
Application Thermal analysis for research, polymers, pharmaceuticals, food, chemicals, etc.
Resolution 0.01 W
Specimen Size Sample mass: 0.1 to 10 mg
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Differential Scanning Calorimeter DH-DSC-300C Price And Quantity

Minimum Order Quantity 1 Set
Price 5978.0 USD ($)/Set

Differential Scanning Calorimeter DH-DSC-300C Product Specifications

Interface Type USB, RS232
Number of Specimens Single or multiple depending on pan capacity
Equipment Type Differential Scanning Calorimeter
Features High sensitivity, auto temperature calibration, multi-mode test support, user-friendly interface
Mounting Type Bench-top
Operating Voltage AC 220V
Power Supply AC220V, 50Hz
Frequency 50Hz
Temperature Room temperature ~ 600 C
Automation Grade Automatic
Accuracy Temperature accuracy: 0.1 C, Enthalpy accuracy: 0.2%
Machine Weight Approx. 35 kg
Test Speed 0.1 ~ 100 C/min
Measuring Range -150 C to 600 C
Specimen Size Sample mass: 0.1 to 10 mg
Test Range -150 ~ 600 C (with external chiller)
Application Thermal analysis for research, polymers, pharmaceuticals, food, chemicals, etc.
Capacity Refer to crucible size (typ. 40l/pan)
Resolution 0.01 W
Gas Pressure 0.2 MPa (Nitrogen or dry air)
Control Mode Microcomputer control
Humidity 80% RH (non-condensing)
Response Time Fast response sensor system
Display Type 7-inch Touch Screen LCD
Usage Material characterization, transition & reaction temperature measurement

Cooling System Liquid nitrogen or mechanical refrigeration
Software Professional analysis software included, supports various export formats
Crucible Material Standard aluminum, alternative pans available
Heating Rate 0.1 ~ 100 C/min selectable
Dimensions 385 mm 340 mm 210 mm (W D H)
Atmosphere Control Flow switch between nitrogen and dry air
Sensor Type Platinum resistance temperature detector (RTD)
Memory Storage Internal data storage & USB export supported
Calibration Automatic temperature and enthalpy calibration
Language Support Chinese/English selectable menu
Safety Protection Overheat protection and fault alarm system
Baseline Repeatability 10 W
Heat Flow Principle Power Compensation & Heat Flux
Compliance CE Marked

Differential Scanning Calorimeter DH-DSC-300C Trade Information

Supply Ability 300 Set Per Month
Delivery Time 3 Days

Product Description

Differential Scanning Calorimeter DH-DSC-300C

Product introduction:

DSC is a differential display with the highest accuracy launched by Hongtuo. The sensor is made of imported material, with high sensitivity. The signal acquisition circuit is shielded and protected, with strong anti-interference and high baseline stability.

The differential scanning calorimeter is a touch screen type, which can be used for glass transition temperature test, phase transition test, melting and enthalpy value test, product stability test, curing test, specific heat test, oxidation induction period test, etc. Wide application scope.

Technical parameter

1. Temperature range: -40 600

2. Temperature resolution: 0.001

3. Temperature fluctuation: 0.01

4. Temperature repeatability:0.1

5. Heating rate: 0.1100/min

6. Cooling rate0.120/min

7. Constant temperature timeProgram settings24h

8. Curve ScanTemperature rise scanning, temperature fall scanning

9. DSC range: 0800mW

10. DSC Resolution: 0.01uW

11. DSC accuracy: 0.001mW

12. Temperature control methodHeating, constant temperature and cooling

13. Working power supply: AC220V/50Hz Or Customized

14. Atmosphere control gasNitrogen and oxygen (automatic switching of instrument)

15. Gas flow0-200mL/min

16. Gas pressure0.5MPa

17. Display mode: 24bit color, 7-inch LCD touch screen display

18. Data interfaceStandard USB interface

19. Parameter standard: Equipped with standard materials (indium, tin, lead), users can correct the temperature by themselves

20. The instrument has multiple sets of thermocouples, one set to test the sample temperature and one set to test the internal ambient temperature of the instrument

21. Software with automatic analysis function

22. Multi segment temperature rise and fall test and five segment program setting are available

Technical features:

1. Industrial 7-inch touch screen with rich information

2. New metal furnace structure, better baseline and higher precision. Heating by indirect conduction, high uniformity and stability, reduced pulse radiation, better than traditional heating mode

3. USB communication interface, with strong universality, reliable communication without interruption, and support for self recovery connection function

4. Automatic switching of two atmospheric flows, fast switching speed and short stabilization time. At the same time increase one way protective gas input

5. The software is simple and easy to operate

Advanced Thermal Analysis

The DH-DSC-300C offers broad temperature measurement from -150C to 600C, enabling comprehensive examination of material phase transitions, heat capacity, and reaction enthalpy. Its precise temperature and enthalpy accuracy, fast response system, and selectable heating rates provide reliable and repeatable results for various research and industrial applications.

User-Friendly Operation

Featuring a 7-inch LCD touchscreen interface with Chinese and English language support, the DH-DSC-300C simplifies operation and data management. Automatic temperature calibration, internal storage with USB export, and professional analysis software streamline the workflow while maintaining data integrity. The benchtop design ensures easy integration into any laboratory setup.

Enhanced Safety and Compliance

With built-in overheat protection and a fault alarm system, this device prioritizes safety during operation. The system also includes atmosphere control with gas switching, ensuring optimal testing conditions. CE mark certification confirms compliance with international safety and quality standards, making it suitable for global distribution and use.

FAQ's of Differential Scanning Calorimeter DH-DSC-300C:

Q: How does the DH-DSC-300C control and measure temperature accurately?

A: The DH-DSC-300C utilizes a platinum resistance temperature detector (RTD) sensor and includes both power compensation and heat flux measurement principles. Automatic temperature calibration ensures high accuracy (0.1C) for reliable material characterization.

Q: What types of cooling systems are compatible with this DSC unit?

A: This unit accommodates both liquid nitrogen and mechanical refrigeration systems, providing flexibility for a wide range of temperature-controlled tests down to -150C when using an external chiller.

Q: When should I select nitrogen versus dry air for atmosphere control?

A: Nitrogen is recommended for thermal analyses requiring an inert atmosphere to prevent oxidation or unwanted reactions, while dry air is suitable for tests where oxidative conditions are intended or permissible. A flow switch allows easy transition between gases.

Q: Where can I store or export my measurement data from the device?

A: Analysis data can be stored internally within the device and exported via USB. The professional analysis software supports multiple file formats for further processing on external computers.

Q: What is the process of setting up a test run on the DH-DSC-300C?

A: After placing your specimen in the aluminum crucible, select the desired test parameters (e.g., temperature range, heating rate) using the touchscreen interface. Choose the appropriate atmosphere, then start the automated run. Baseline and calibration can be done automatically to ensure measurement accuracy.

Q: How can the DH-DSC-300C benefit research in polymers and pharmaceuticals?

A: The instrument delivers highly sensitive and reproducible measurements of glass transitions, melting, and crystallization behaviors, vital for polymer formulation and drug development. Its broad temperature range allows thermal profiling of varied compounds.

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