Professional Supplier of Laboratory Scientific Instruments
Professional Supplier of Laboratory Scientific Instruments
Mechanical Refrigeration High Sensitivity High Accuracy High Repeatability
The DSC70D is a high-precision differential scanning calorimeter featuring an imported E-couple sensor material that delivers exceptional accuracy, sensitivity, and repeatability. The signal acquisition circuit includes shielding protection for strong anti-interference capability and outstanding baseline stability.
This differential scanning calorimeter performs comprehensive testing including glass transition temperature, phase transition temperature, melting point, enthalpy value, curing temperature, product stability, specific heat capacity, crystallization, and oxidation induction period. It serves research applications across multiple industries including polymers, chemicals, food, and healthcare, providing reliable testing services to universities, enterprises, research institutes, and quality inspection institutions.
| Model | DSC70D |
|---|---|
| Temperature Range | -70~600℃ |
| Temperature Accuracy | ±0.01℃ |
| Temperature Sensitivity | 0.001℃ |
| DSC Range | ±1000 mW (expandable) |
| DSC Accuracy | 0.0001mW |
| DSC Heat Enthalpy Error | ±0.1％ |
| Heating Rate | 0.1～100℃/min |
| Temperature Control Method | Dual PID Temperature Control |
| Cooling Methods | Mechanical refrigeration |
| Cooling Rate | 0.1~60℃/min |
| Airline Control | Three gas control channels supporting nitrogen, oxygen, air, carbon dioxide, argon, and other gases |
| Gas Flow Indicator | MFC Mass Flow Meter: Programmable flow rate control; adjustable range: 0.1-300 ml/min (expandable) |
| Data Acquisition Frequency | 1-30 Hz (customizable) |
| Sensor Type and Material | Type E [Nickel-Chromium-Copper-Nickel] (Customizable for various sensor types) |
| Furnace Body Process | Corrosion and oxidation resistance treatment |
| Program Functions | ≥50 segments (expandable) |
| Software Analysis Functions | Excel and PDF export; automatic analysis of specific heat capacity, enthalpy, melting point, glass transition temperature, curing degree, crystallinity, and oxidation induction period; standard testing method database; supports comparison of more than 10 data sets |
| Software Function | Automatic coordinate range switching; standard testing method database; drag-and-drop result positioning; multi-point calibration; one-click calibration; multi-curve analysis; fault self-diagnosis; parameter error correction; overload protection |
| Data Communication Interface | USB, RS232, RS485; wireless transmission module available (other interfaces customizable) |
| Voltage | AC220V/50Hz or custom |
| Power | ≤1000W |
| Instrument Dimensions | L53*D51*H23cm |
ISO 11357-1:2016: "Plastics - Differential Scanning Calorimetry (DSC) - Part 1: General Principles"
ISO 11357-2:1999: "Plastics - Differential Scanning Calorimetry (DSC) - Part 2: Determination of Glass Transition Temperature"
ISO 11357-3:1999: "Plastics - Differential Scanning Calorimetry (DSC) - Part 3: Determination of Melting and Crystallization Temperature and Enthalpy"
ISO 11357-6:2001: Plastics - Differential Scanning Calorimetry (DSC) - Part 6: Determination of Oxidation Induction Time (Isothermal OIT) and Oxidation Induction Temperature (Dynamic OIT)
(Partial standard display)
Experienced service team and strong production support team provide client worry-free order service.
If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.
Contact Us