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Gas Endeavour®
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AMPTS® II
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AMPTS® II Light
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BioReactor Simulator
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Examples of application areas
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in-vitro digestability anaerobic biodegradability, bioethanol production, yeast fermentation and many more
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Anaerobic fermentation tests in batch mode (e.g. BMP, SMA, RGP, substrate inhibition tests) and biohydrogen potential (dark fermentation).
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Anaerobic digestion experiments in batch mode (e.g. BMP, SMA, RGP, substrate inhibition tests) and biohydrogen potential (dark fermentation).
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Continuous biogas production experiments (anaerobic fermentation test in continuous mode)
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Software
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Embedded software accessed with web browser. No installation needed
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Embedded software accessed with web browser. No installation needed
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Embedded software accessed with web browser. No installation needed
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Online software
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Internet access needed
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No
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No
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No
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Yes
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Data storage
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Locally
Up to 900 l (200 l with 2 ml flow cells) of gas can be stored at once
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Locally
Up to 900 l of gas can be stored at once
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Locally
Up to 900 l of gas can be stored at once
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Cloud based server
Unlimited storage capacity
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Experiment guidelines
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No
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Yes
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Yes
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Yes
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Measurement resolution
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2 or 9 ml
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9 ml
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9 ml
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9 ml
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Test lines
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15
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15
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6
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6
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Incubation bottles
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250, 500 (standard) or 1000 ml
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500 ml
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2000 ml
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2000 ml with ports for feeding and discharging or lab-scale bioreactor in various configurations (optional)
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Mixing
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Mechanical agitation (standard) or shaking
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Mechanical agitation
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Mechanical agitation
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Mechanical agitation
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Gas removal unit
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Yes (ex-situ)
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Yes (ex-situ)
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Yes (ex-situ)
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No
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Operation mode
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Batch
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Batch
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Batch
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Continuous
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Maintenance
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Easy maintenance. Most parts can be replaced without the need to ship instrument to the manufacture or a regional service center
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Some repairs require returning of instrument to the manufacture or a regional service center
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Some repairs require shipping of instrument to the manufacture or a regional service center
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Some repairs require shipping of instrument to the manufacture or a regional service center
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Gas types that can be measured
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Most nonaggressive gases, e.g. biogas, methane, carbon dioxide, nitrogen gas, hydrogen gas, etc…
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Methane, hydrogen gas and nitrogen gas
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Methane, hydrogen gas and nitrogen gas
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Biogas, methane, hydrogen gas and nitrogen gas
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Gas composition determination possible
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Yes
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No*
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No*
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No
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Gas collection possible
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Yes
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No
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No
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No
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* Possible in combination with a Gas Endeavor detection unit
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