Specifications
| specific surface area | 0.01 m2/g to unlimited |
| Analysis range | 3.5 to 5000 Angstroms |
| test principle | Low temperature nitrogen physical adsorption (static Volumetric method) |
| Adsorption gas | nitrogen |
| P/P0 range | 1×10-6―0.995 |
| Pressure and temperature measurement | Imported absolute pressure sensor 0-133KPa, Accuracy 0.12%, 6 temperature sensors: PT-100, Accuracy 0.1 ℃ 1 |
| Dewar | 2L, duration 80 hours |
| Vacuum pump | mechanical pump |
| Ultimate Vacuum | 1.0×10-4Torr |
| Measurement software | Adsorption/desorption isotherm determination |
| physical parameters | 700 X 700 X 800mm 40kg (excl. vacuum pump) |
| processing power | 3 samples were measured simultaneously; 3 samples were processed |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/28002/Specification.html , which is only used by users who purchase commodities from the NBCHAO.