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Surface Area and Pore Size by Gas Sorption iQ Series Quantachrome

Mã sản phẩm: iQ Series |
Thương hiệu: Quantachrome

Giá bán: Liên hệ

A highly sophisticated gas sorption analyzer available with up to three physisorption analysis ports for surface area analysis and pore size measurements, any or all can be equipped for low pressure micropore analysis including optional 0.1 torr transducer(s).

Yêu Cầu Giá Tốt

0984.843.683

Email: hien@ttech.vn

Thông tin sản phẩm

Metal-to-metal (VCR) fittings employed in the measurement manifold(s) for extremely low leak rate, a dedicated Po (saturation pressure) transducer, and a long life dewar (90+ hours, even with three samples) are all standard features. 12mm, 9mm and 6mm sample cells (with or without bulbs) offer the widest sample-type flexibility.
One port is available as a chemisorption station, complete with a high temperature furnace coupled with fan-assisted cooling. The chemi- version is also offered with optional flow-based measurement capabilities (TPX, pulse titration). The chemi station retains full physisorption capability.
A vapor dosing option is available for both physi - and chemi-units and features a 50oC thermostatted manifold chamber.
All models include four built-in degas ports (turbo pumped vacuum is standard on the MP and C models) and feature computer-controlled ramp/hold/test protocols, a dedicated cold-trap, and optionally a second (dedicated) vacuum system. This eliminates the need to degas on the analysis stations thus preventing contamination of the analysis section.
The host of models, options, accessories, configurations and upgradeability make the Autosorb-iQ the most advanced instrument of its type available today, with a single PC being able to control up to 4 autosorb-iQ units.

Features	iQ-AG	iQ-AG-C	iQ-AG-CX	iQ-XR	iQ-XR-C
Sample analysis stations(base model)	1
Optional second / third AG port (1000 torr)			-
Optional second / third KR port (1000, 10 torr)	-	-	-
Optional second / third MP port (1000, 10, 1 torr)	-	-	-
Optional second / third XR port (1000, 10, 0.1 torr)	-	-	-
Po station w/ dedicated transducer
BET / mesopore capable (P/Po >1 x 10-3)
Low pressure Kr capable	-	-	-
Micropore capable (P/Po < 1 x 10-4)	-	-	-
Chemisorption capable	-			-
1000 torr transducers (base model)	3
10 torr transducers	-	-	-	1	1
0.1 torr transducers	-	-	-	1	1
Coolant level control method	RTD
Standard cryogen Dewar (90+ hours)	3 liter
Vacuum pump included
Turbo pump	-	-	-
Built-in degasser stations	4	4	-	4	2
Degas cold trap			-
Adsorbate gas input ports	5
Dedicated helium input port
Dedicated backfill gas input port			-
Total number input ports (base model)	7
1100°C furnace with auto lid closing	-			-
Fan-assisted furnace cooling	-			-
Built-in auto isolation valve for flow-cell	-			-
Field Upgrade Capabilities
Upgradable to MP/XR model			-	-	-
Upgradable to C model		-	-		-
Intergrated TCD & cold trap option	-			-
Integrated Mass Spectrometer (requires factory installed option at time of purchase)	-	-	-	-
Sub-Ambient capability * (Requires factory installed option at time of purchase)	-			-
2nd / 3rd Physisorption analysis station(s)			-
Vapor sorption option			-
Mass flow control	-			-
Separate 2nd degas vacuum pump option			-