The Monosorb uses the rapid dynamic flow method for determinations of single-point BET surface area.
Speed - The Monosorb:
The high degree of sensitivity of the Monosorb allows the use of samples weighing less than 1g and provides the measurement of surface areas as low as 0.01m2 .
The upper limit is over 250 in the cell. The reproducibility is better than 0.5%.
The accuracy of the Monosorb is limited only by the applicability of the single point method, which is usually better than 5% and on most samples errors less than 1-2%.
Versatility - The Monosorb permits the user to:
The Thermoflow Degasser provides a flow-through preparation unit for the Monosorb surface area analyzer.
|Surface Area Range||0.1 m2 to >250 m2
(0.01 m2/g to 3,000 m2/g)
|Adsorbate*||Nitrogen (standard operation)
Krypton (very low surface areas)
|Desorption||Hot air blower|
|Analysis Stations||One (quick disconnect fitting)|
|Preparation Station||One (quick disconnect fitting)|
|Degas Temperature||Room Temp to 350ºC (450ºC optional)|
|Gas compatibility||Ar, Kr, He, CO2|
|Input Pressure(gauge)||140 kPa|
|Gas lines (supplied)||quick disconnect to 1/8" swage|
|Dimensions||Height 65 cm
Width 62.5 cm
Depth 32 cm
|Electrical||110-120 V or 220 V, 50/60 Hz|
|Environmental||Ambient Temperature: 15-40ºC
Related Humidity: 20-90% (non-condensing)
* In a mixture with Helium
For more information contact us.