Beckman Coulter SA3100 Surface Area Analyser

Beckman Coulter SA3100 Surface Area analyser

 

The SA 3100 with automated dewar lift is a complete system with integrated outgassing stations and vacuum pump and is highly accurate. It features continuous saturation pressure measurement, has a minimum manifold volume to enhance sensitivity, and performs a multipoint helium free space measurement, to improve repeatability and accuracy.

Rapid Analysis is achieved through the use of optimized sample holders, greater sensitivity allowing a smaller sample volume and a novel learn function. It provides flexible output.

The SA 3100 offers a complete solution for characterizing the surface of solid materials utilizing the well-established gas adsorption technique to measure the surface area and porosity of solids.

The SA 3100 Analyzer Utilizes the Static Dosing Method
The SA 3100 is a bench top BET surface area and pore size analyzer, which uses the static dosing method. This reference method uses helium to measure the sample tube free-space for highly accurate data. The unit has three vacuum out-gassing stations and one analysis port. It provides single and multipoint surface area analysis, multigas capability for surface area and full adsorption capability. User control is by an innovative touch screen. 

 

Features
Single and Multipoint BET data and Langmuir Surface Area data
Complete Adsorption and Desorption Isotherm capability
B.J.H. Pore Size analysis
MP and T-Plot methods

UNSPSC:41113903
SciQuest Category:Particle Size Measuring Apparatus

Depth:53.3 cm  Width:50.8 cm  Height:71.1 cm 
Weight:80 lb (including vacuum pump)
Power Requirements:90 to 250 VAC, 50/60 Hz, 150W

Gas Purity Requirement - Adsorbates:99.9% or better
Gas Purity Requirement - Helium:99.995%
Manifold Temperature:45 °C (± 0.1°C)
Mesopore Size Distribution Range:3 nm to 200 nm
Micropore Analysis:Micropore Volume and Area by t-Plot Analysis
Minimum Measureable Relative Pressure:0.00006
Minimum Sample Pressure Resolution:0.046 mmHg
Operating Altitude:Up to 10,000 above MSL
Operational Power Consumption:500W nominal
Operational Temperature Range:10 °C to 35 °C
Operational/Storage Relative Humidity:10% - 85% RH non-condensing
Outgas Furnace Settability:1 °C
Outgas Furnace Stability:5 °C
Outgas Furnace Temperature Accuracy:± 5 °C
Outgas Furnace Temperature Range:30°C to 350 °C
Outgas Ports:3
Overall Pressure Range:Vacuum to 1000 mmHg
Specific Surface Area Range:From > 0.01 m²/g, dependent upon sample density
Storage Temperature Range:0°C to 50 °C
Transducer Linearity:< 0.1% BFSL
Transducer Repeatability:0.0125% BFSL
Typical Reproducibility:< 2% CV
Ultimate Vacuum:10¯³ mmHg
Vacuum Pump Power Consumption:130 W
Vacuum Pump Volume Displacement:1.5 m³/hr

 

Serial# AS02001

 

With original manual