Name: Auto-sampling Differential Scanning Calorimeter
Brand: Beijing HENVEN Experimental Equipment Co., Ltd.
Price: 100 USD

HQSC-1/HQSC-2/HQSC-3 Auto-sampling Differential Scanning Calorimeter

Differential Scanning Calorimetry (Heat Flow DSC), as a classic thermal analysis method for thermal effects under controlled program temperature, has long been widely used in research and development, process optimization, quality inspection and control, and failure analysis in various material and chemical fields nowadays. Using the DSC method.

We can study the phase transition of inorganic materials, melting and crystallization processes of polymer materials, polymorphism of drugs, solid/liquid phase ratio of foods such as oils and fats, etc.

Instrument Feature of HQSC-1/HQSC-2/HQSC-3 Auto-sampling Differential Scanning Calorimeter

01

1

Equipped with a 40-position full-automatic sampling module and adopting a compact modular structure design, it can meet high-throughput experimental needs within limited laboratory space. It supports 24-hour continuous unattended operation, which greatly saves labor costs and improves experimental efficiency.
02

2

Supports mixed arrangement of multiple types of experimental modes (such as isothermal/temperature-varying/cyclic scanning) to meet complex needs in multiple scenarios.
03

3

The positioning accuracy of the sampler is ≤ ±0.05mm, ensuring precise alignment between the sample and the sensor.
04

4

Supports dynamic sampling queue. When emergency samples are inserted or the sequence is adjusted midway through the experiment, the system will automatically optimize.
05

5

Equipped with multiple safety protection technologies: overload protection, abnormal state early warning, automatic shutdown, alarm, sample protection, etc.
06

6

Optional quick-change sample tray. The tray can automatically identify sample tray information via scanning or RFID, reducing human error.
07

7

Intelligent software design: the instrument automatically plots graphs throughout the process, and the software can realize various data processing functions, such as calculation of enthalpy, glass transition temperature, oxidation induction period, melting point and crystallization of substances, etc.
08

8

Large-screen LCD display, which displays the instrument status and data in real time. It is equipped with two sets of thermocouples: one set displays the sample temperature during operation, and the other set displays the furnace temperature in real time (regardless of whether the heating furnace is working or not).
09

9

The machine is equipped with RS232 and USB conversion interfaces and intelligent software, enabling automatic program control and setting.

Instrument Parameter of HQSC-1/HQSC-2/HQSC-3 Auto-sampling Differential Scanning Calorimeter

Temperature Parameters		DSC Parameters
Temperature Range	HQSC-1:RT to 680℃ HQSC-2: -30℃ to 680℃ (mechanical refrigeration; circulating refrigerators with different refrigeration temperatures can be selected, with a minimum temperature of -80℃) HQSC-3: -150℃ to 680℃ (automatic liquid nitrogen refrigeration)	Measurement Range	±500mw
Temperature Accuracy	±0.1℃	Minimum Resolution	±0.1μw
Heating Rate	0.1℃/min~100℃/min	Power Noise	±0.1μw
Temperature Resolution	±0.1℃	Power Accuracy	±0.1μw
Temperature Control Mode	Heating, constant temperature, cooling (automatic program control)	Optional Accessories(Constant Temperature Controller,Constant Temperature Gas Chromatography, Mass Spectrometry Connector, Constant Temperature Belt）	Constant Temperature Range: RT ~ 200℃
Display Mode	Chinese large-screen LCD display	Atmosphere System	Gas mass flow controller; two gas channels can be set for automatic switching
Crucible Volume	0.06mL	Gas Flow Rate	0 ~ 200 mL/min (other ranges can be customized)
Crucible Configuration	Aluminum oxide, high-purity aluminum (standard configuration)	Optional Crucibles	Sealed liquid aluminum crucible (with sample sealer), sealed solid aluminum crucible (with sample sealer), zirconia, quartz, graphite, platinum-rhodium (users can choose according to their own needs)
Software Advantages	Intelligent and optional baseline correction; equipped with standard substances (indium, tin, lead, zinc, aluminum); users can calibrate temperature and enthalpy by themselves

Products

HENVEN Provides High-Quality Thermal Analyzers for You!

Waiting for your inquiry!

Related HENVEN Thermal Analyzers

HENVEN Latest News & Blogs