| 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 |
|
|
- |
|
|
| * Flow chemisorption |
| 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 compartible version. |