SSA-6000 specific surface and aperture meter Introduction:
SSA-6000 is an application-based multi-analytical station physical adsorption analyzer; using a number of advanced technologies, resulting in superior stability and excellent test accuracy, comprehensive theoretical model to meet the application testing needs of various fields. Product application Advanced technology: 1. Dead volume dynamic calibration technology 2. Dynamic speed regulation of vacuum pumping (I-PID) 3. Integrated design of degassing position and analysis position Features:
1. With three sample analysis ports, it can be analyzed simultaneously <20min
2. Each inlet is equipped with an independent inlet pressure sensor for high data consistency
3. Degassing position and analysis position integrated design, and has a completely independent vacuum system and gas system degassing position using a more advanced composite heating furnace to replace the uneven heating and vulnerable soft heating package, composite heating The furnace heating rate is linearly adjustable, the temperature control precision is high, and the anti-scalding design
4. Introduce linear motion unit and multi-level liquid level sensing technology to improve dead volume calibration technology and solve the effect of liquid nitrogen volatilization on volumetric quantification Technical Parameters:
Analytical method: vacuum static capacity method
Test data: lower specific surface area is better than 0.001m2/g to no known upper limit
Microporous analysis 0.35~2nm
Mesoporous analysis 2~50nm
Macroporous analysis 50~500nm
Analysis accuracy: repeatability error is less than ±1.5%
Number of analysis stations: 3 sample analysis ports, 1 P0 real-time test position
Sample pretreatment: 3 vacuum degassing positions, degassing position with independent vacuum pump and pneumatic system, degassing station can work simultaneously with analysis station, degassing time and temperature can be set and changed in the host interface, heating device adopts more advanced Composite heating furnace, upper temperature limit 400 ° C
Dewar volume: 3.5L
Sample tube volume: 10mL
Adsorbed gases: N2, H2, Kr, CO, CO2, CH4, etc.
Analytical temperature: suitable for a variety of cooling media
SSA-6000 is a single analytical station fully automatic physical adsorption analyzer for microporous and ultra-small surface surfaces; with advanced technology, superior quality, and more comprehensive theoretical model for micropores (0.7-2nm) ), ultra-microporous (0.35-0.7nm) and ultra-small ratio surface (<1m2 / g) samples have better test accuracy, to meet scientific and academic applications and other aspects of application needs.
