autosorb® 6iSA

Get the highest throughput benchtop gas sorption analyzer on the market

autosorb® 6iSA provides six ports for independent analysis of up to six samples. Dedicated pressure transducers, Dewar, coolant level sensors, and Po cells allow independent and simultaneous operation of each station for rapid BET surface area or pore size measurements.

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Technical Specifications

Specifications
Analysis stations 6
Transducer accuracy 0.11 % full scale
Number of transducers 7 (1000 torr on each analysis station and a shared 1 torr on dosing/Po manifold)
Ultimate vacuum 5 x 10⁻³ mbar achieved by dedicated 2-stage direct-drive rotary pump (included)
Adsorbates Nitrogen and any other non-corrosive gas with appropriate coolant including Ar, CO₂, and H₂
Surface area range 0.01 m²/g to no known upper limit
Minimum pore volume -1 x 10⁻⁶ cc/g (liquid)
-5 x 10⁻⁵ cc/g (STP)
Pore size range 2 nm to 500 nm with N₂ or Ar
0.35 nm to 2 nm with CO₂
Coolant level Controlled to ±0.5 mm with HCLS sensor
Minimum P/Po 1 x 10⁻³
Degassing stations Available separately
Physical & environmental properties
Dimensions (H x W x D) 101.6 cm x 64.8 cm x 73.7 cm (44.5 in x 29.5 in x 37.1 in)
Weight 172 kg (380 lbs)
Electrical 100 VAC to 240 VAC, 50/60 Hz
Ambient conditions 10 °C to 38 °C operating range at 90 % maximum relative humidity