€1,491.25excl. VAT
In stock
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Used Air Water PSA nitrogen generator with touch panel, energy-saving control, and 100–240 V AC operation.
The Air Water BPN3-11WP/PSA is a used PSA nitrogen gas generator designed to produce nitrogen gas for laboratory, analytical, industrial, and biotechnology applications. It uses a newly developed adsorbent intended to improve productivity and yield while maintaining a compact installation footprint.
This nitrogen generator is suitable for applications requiring an on-site nitrogen supply, including analytical instrumentation, biotechnology workflows, bioprocessing support, molecular diagnostics, and laboratory gas management. The listed unit is used and sold as-is; actual performance and functionality may differ from new-equipment specifications.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
€1,491 sits above most gas generator here.
