Surface Area and Pore Size by Gas Sorption NOVAtouch Series Quantachrome

Mã sản phẩm: NOVAtouch Series |
Thương hiệu: Quantachrome

Giá bán: Liên hệ
The NOVAtouch™- Series gas sorption analyzers deliver increased throughput and superior performance for BET surface area and pore size analyses. Eight models are available as standard and advanced LX versions with 1-to-4 analysis stations, a dedicated Po station, and four built-in sample preparation ports. All NOVAtouch™ models can produce BET surface area results using the classical helium void volume method, or via the patented helium-free method.

Yêu Cầu Giá Tốt

Thông tin sản phẩm
NOVAtouch Model
1
LX1
2
LX2
3
LX3
4
LX1
Analysis Stations 1 1 2 2 3 3 4 4
Performance
Surface area range: 0.01 m2/g to no known upper limit
yes
Adsorption and desorption isotherm yes
Pore size range: 3.5 to 5000 Å yes
(Liquid):2 x 10-6 cc/g yes
(STP): 0.0001 cc/g yes
Adsorbates
Nitrogen
yes
Non-corrosive gas ( Ar, CO2, C4H10, etc.) yes
Degassing
Ports
4
Flow yes
Vacuum no yes no yes no yes no yes
Programmable Temperature range: ambient - 450°C: yes
Pressure Transducers
Accuracy (% span)
0.1
Pressure resolution (mm Hg) 6 x 10-5
Relative Pressure P/Po (N2) resolution : 6 x 10-8
Physical
Electrical
100 - 240 V, 50/60 Hz
Dimensions
Width: 57 cm (22.5 in)
Depth: 49.5 cm (19.5 in)
Height: 83 cm (32.5 in)
Weight
43 kg (94 lbs.)
Vacuum
10 millitorr; external pump


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