Autosorb-1 Series Specifications
|
Pressure Transducers
(per manufacturer's specifications) |
Autosorb
-1AG |
Autosorb
-1-MP |
Autosorb
-1C |
| 0 to 1,000 torr |
yes |
yes |
yes |
Accuracy: 0.1% full scale
Linearity: 0.05% full scale
Minimum resolvable pressure: 0.00025 torr
Minimum resolvable relative pressure (P/Po): 3.2 x 10-7(nitrogen)
|
| 0 to 10 torr |
no |
yes |
yes |
Accuracy: 0.15% reading
Temperature coeff. (span): 0.01% reading / oC
Minimum resolvable pressure: 2.5 x 10-6 torr
Minimum resolvable relative pressure (P/Po): 3.2 x 10-9(nitrogen)
|
| 0 to 1 torr |
no |
yes |
yes |
Accuracy: 0.15% reading
Temperature coeff. (span): 0.01% reading/oC
Minimum resolvable pressure: 2.5 x 10-7 torr
Minimum resolvable relative pressure (P/Po): 3.2 x 10-10(nitrogen)
|
| Ultimate Vacuum(per manufacturer's specifications) |
Roughing Pump |
<10mtorr |
<2mbar |
<2mbar |
Dry Roughing Pump
|
no |
yes |
yes |
Oil-Free Turbo Molec. Pump:
<3.75 x 10-10 torr
manufacturer's specification) |
no |
yes |
yes |
| Adsorbates |
Non-corrosive gas (N2, Ar, CO2, C4H10 , etc.) |
yes |
yes |
yes |
Krypton gas ( for very low surface areas ) |
no |
yes |
yes |
Ammonia ( Physisorption ) |
no |
yes |
yes |
Ammonia ( Chemisorption ) |
no |
no |
yes |
Vapors (water and organic solvents) |
no |
option |
option |
Programmable 5-gas switching |
no |
option |
yes |
| Temperature Capabilities |
| Degas Heating Mantles (2 stations) |
yes |
yes |
yes |
Heating up to 400°C in steps of 1°C
Accuracy within 5°C of set point
Optional quartz mantles for higher temperatures
Optional programmable ramp/multi-step controllers
|
| Analysis Heating Furnace (Autosorb -1-C) |
no |
no |
yes |
Heating to 1,100°C with automatic calibration
Programmed ramp rates from 1 to 50°C/min.
Unlimited number of heating/cooling programs
|
| Auto-Leveling Cooling Bath |
yes |
yes |
yes |
Two liter standard (60 hours)
One liter, wide mouth (optional)
|
| Cryostat |
no |
option |
option |
| More Autosorb-1 Series Specifications | Return to Autosorb-1 Series |
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