| Features |
iQ-AG |
iQ2- AG |
iQ-MP |
iQ2- MP |
iQ-C |
| Sample analysis stations |
1 |
2 |
1 |
2 |
1 |
Optional second AG port |
 |
- |
|
- |
|
Optional second MP port |
- |
- |
|
- |
|
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 |
3 |
4 |
3 |
4 |
3 |
10 torr transducers |
- |
- |
1 |
2 |
1 |
1 torr transducers |
- |
- |
1 |
2 |
1 |
0.1 torr transducer(s) ** |
- |
- |
XR |
XR |
XR |
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 |
|
|
|
|
|
Turbo pump |
- |
- |
|
|
|
Built-in degasser stations |
2 |
2 |
2 |
2 |
2 |
Degas cold trap |
|
|
|
|
|
Adsorbate gas input ports |
5 |
5 |
5 |
5 |
5 |
Dedicated helium input port |
|
|
|
|
|
Dedicated backfill gas input port |
|
|
|
|
|
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 |
|
|
|
|
|
Available second vacuum system |
|
|
|
|
|
1100o C furnace with auto lid closing |
- |
- |
- |
- |
|
Fan-assisted furnace cooling |
- |
- |
- |
- |
|
Built-in auto isolation valve for flow-cell |
- |
- |
- |
- |
|
Optional mass flow controller |
- |
- |
- |
- |
|
Optional TCD with cold trap |
- |
- |
- |
- |
|
Optional auto titration loop |
- |
- |
- |
- |
|
Optional built-in mass spectrometer |
- |
- |
- |
- |
|
Upgradable to MP model |
|
|
- |
- |
- |
Upgradable to C model |
|
|
|
|
- |
The software program is provided with a site-wide licence and can be freely installed on multiple PC's, not just the one connected to the analyzer. It is also available in a 21 CFR Part 11 compliant version. ** Available in XR model; replaces 1 torr transducer(s). |
