TD-220 true density analyzer based on vacuum helium quantitative Law

Brief introduction
Has a constant temperature test system , without testing the environmental impact ; static vacuum pulled unique technology , establishing nature of the "vacuum helium quantitative Law" ; solve the " pressure injection method " test is not accurate, reproducible characteristics of poor , improve " gas replacement law " long test time , the gas consumed in large defects , and have better small sample of the porous material and the accuracy of the test data

Features
1. The sole owner of the entire test system thermostat true density analyzer
2. Exclusive use of a vacuum pretreatment technology
3. Dual compartment body have the same precision
4. Intelligent Control Systems touch screen , easy operation
5. A variety of analysis modes are available
6. Exclusive with automatic calibration technology
7. The analysis accuracy 0.0001g / cm3, the volume accuracy test 0.0001ml
8. The sample may be used for specific quantitative other gases
9. Unique pneumatic self-test function

Technical parameters
1. Determination of the volume range : 0.01 ~ 25cm3
2. Quantitative Analysis warehouse : 2
3. Accuracy : better than 0.02%
4. Repeatability : better than 0.02%
5. pneumatic control systems: six one solenoid valve control module
6. Software Control Systems : INTERNET Remote Control
7. Analyze gas: Pure helium or nitrogen
8. sample analysis time: less than 8 minutes
9. Instrument Control : 10 inch high-resolution LCD touch screen
10. Instrument volume : 680 * 360 * 290mm