product description

This product is based on the test principle of cup method water vapor transmission, and is designed and manufactured according to ASTM E96, GB/T 1037 standards, and provides a wide range and high efficiency water vapor transmission rate detection for low, medium and high water vapor barrier materials. test.

Product introduction:

       DSC is the company's highest precision differential. The sensor is made of imported e-couple with high sensitivity.Signal acquisition circuit shielding protection, strong anti-interference, high baseline stability.

The DSC is a touch screen type, which can be used for glass transition temperature test, phase transition test, melting and enthalpy test, product stability and oxidation induction period test.Wide range of application

Technical parameters:

1. Temperature range:Room temperature ~550 ℃ air cooling

2. Temperature resolution: 0.01℃

3. Temperature fluctuation:±0.1℃

4. Temperature repeatability:±0.1℃

5. Heating rate: 0.1～100℃/min

6. Constant temperature time: program setting ≤ 24h

7. Temperature control mode: heating, constant temperature,

8. DSC range: 0～±600mW

9. DSC resolution: 0.01uW

10. DSC accuracy: 0.001mW

11. Working power supply: Ac220vv50 Hz or customized

12. Atmosphere control gas: nitrogen, oxygen (instrument automatic switch)

13. Gas flow: 0-300mllmin

14. Gas pressure: 0.2MPa

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

16. Data interface: standard USB interface

17. Parameter standard: With reference materials (indium, tin), users can adjust the temperature by themselves

18. The upper computer is a three in one operation software, which is also suitable for thermogravimetry and synchronous instruments.

19. The instrument has several groups of thermocouples, one for sample temperature, one for furnace body temperature and one for internal environment temperature

Technical features:

1. Industrial level 7-inch touch screen, display information rich.

2. New metal furnace structure, better baseline and higher precision.Indirect conduction mode is adopted in heating, which has high uniformity and stability, and reduces pulse radiation, which is better than traditional heating mode.

3. USB communication interface, strong versatility, reliable communication, support self recovery connection function.

4. Automatic switching of two-way atmosphere flow, fast switching speed and short stable time.At the same time, a protective gas input is added.

5. The software is simple and easy to operate.