Autosorb-iQ™ Series

Surface Area and Pore Size Analyzers

The Autosorb-iQ Series is a line of high quality, high performance, single or double port surface area and pore size analyzers. Extended micropore range is possible by virtue of high-vacuum, turbomolecular pump and precision low pressure tranducers. Very low surface area materials accommodated as standard; already krypton-enabled; no upgrade necessary. Leading-edge data analysis software, included as standard, for demanding research application (DFT,GCMC and classical methods). Available as standard (but upgradable) surface area/mesopore size analyzer with non-turbo vacuum system. Additional options are available for specific applications:

The Autosorb-iQ Any Gas for standard applications using a variety of adsorbates with an option of second analysis station.
The Autosorb-iQ-MP/Kr for micropore measurement with an option of second micropore capable analysis station.
The Autosorb-iQ-C/MP/Kr for total precise, chemisorption/ physisorption measurement with an option of a second standard or micropore analysis station.
The Autosorb-iQ-C/MP/Kr/TCD for physisorption and chemisorption by vacuum volumetric and flow (TPR/TPD) methods as well as option of a second analysis station.
The Autosorb-iQ-C/MP/Kr/MS for total physisorption, chemisorption and mass spectrometer detection and an option of a second analysis station.
The Autosorb-iQ with Vapour Option factory installed full vapour capability
The Autosorb-iQ with Calorimeter Interface. Connection to third party calorimeter. Includes special sample cell, tubing connection and cable.
The Autosorb-iQ with Cryostat: Allows measurement of physisorption isotherms in the range 78K to 200K using only LN2 as cryogen.

Functional Capability by Model	Autosorb
	iQ-AG	iQ2-AG	iQ-MP	iQ2-MP	iQ-C
Sample analysis stations	1	2	1	2	1
Optional second AG port	Y	--	Y	--	Y
Optional second MP port	--	--	Y	--	Y
Po station w/ dedicated transducer	Y	Y	Y	Y	Y
BET/mesopore capable (P/Po >1 x 10E3)	Y	Y	Y	Y	Y
Low pressure Kr capable	--	--	Y	Y	Y
Micropore capable (P/Po < 1 x 10E4)	--	--	Y	Y	Y
Chemisorption capable	--	--	--	--	Y
1000 torr transducers	3	4	3	4	3
10 torr transducers	--	--	1	2	1
1 torr transducers	--	--	1	2	1
Coolant level control method	RTD	RTD	RTD	RTD	RTD
Standard cryogen dewar (90 hours)	3 liter	3 liter	3 liter	3 liter	3 liter
Vacuum pump included	Y	Y	Y	Y	Y
Turbo pump	--	--	Y	Y	Y
Built-in degasser stations	2	2	2	2	2
Degas cold trap	Y	Y	Y	Y	Y
Adsorbate gas input ports	5	5	5	5	5
Dedicated helium input port	Y	Y	Y	Y	Y
Dedicated backfill gas input port	Y	Y	Y	Y	Y
Total number input ports (standard)	7	7	7	7	7
Optional extra adsorbate input ports	7	7	7	7	7
Total gas input ports (standard + optional)	14	14	14	14	14
Optional built-in, heated vapor generator	Y	Y	Y	Y	Y
Available second vacuum system	Y	Y	Y	Y	Y
1100o C furnace with auto lid closing	--	--	--	--	Y
Fan-assisted furnace cooling	--	--	--	--	Y
Built-in auto isolation valve for flow-cell	--	--	--	--	Y
Optional mass flow controller	--	--	--	--	Y
Optional TCD with cold trap	--	--	--	--	Y
Optional auto titration loop	--	--	--	--	Y
Optional built-in mass spectrometer	--	--	--	--	Y
Upgradable to MP model	Y	Y	--	--	--
Upgradable to C model	Y	Y	Y	Y	--

Opt = Optional

Read more about BET surface area & gas adsorption.

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