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SciLog ChemTec Tandem Model 1081 Peristaltic Metering Pump for Bioreactor Feeding

UsedSciLogPeristaltic pumpsUnited States

From€382.9excl. VAT

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SciLog
New/Used
Used
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Product description

Precise peristaltic metering pump with tandem head for bioreactor and fermenter feeding, featuring pH and biomass monitoring.

The SciLog ChemTec Tandem Model 1081 is a highly precise peristaltic metering pump designed for controlled liquid feeding in bioreactor and fermenter applications, critical in biotechnology and molecular diagnostics workflows. Equipped with a Tandem 1080 pump head, it delivers stable, programmable feed and flow rates essential for bioprocessing and biomanufacturing pipelines.

Key technical features include:

  • Precision liquid handling optimized for bioreactor and fermenter feeding in research fields such as synthetic biology and clinical diagnostics.
  • Integrated pH and biomass monitoring via an external IO port, enhancing real-time process control and data logging for fermentation and cell culture monitoring.
  • Advanced connectivity with three RJ45 pressure ports, multiple serial interfaces, and both USB and Ethernet ports, facilitating seamless integration into automated bioprocess control systems.
  • Programmable modes including Tandem, Feed and Bleed, and Mass-Flow Feed to support varied biotechnology workflows like gene editing and bioprocess optimization.
  • Robust construction with dimensions 14 in L x 6 in W x 11 in H and weight approximately 6.35 kg ensures stable operation in laboratory and pilot-scale environments.
  • Compatible voltage of 120V at 50Hz/60Hz frequency, suitable for global laboratory settings.

The ChemTec Tandem Model 1081 supports precision metering required in biopharmaceutical production pipelines, making it a reliable choice for scientists in biotechnology, molecular biology, and biomedical engineering focusing on live-cell imaging and fluorescence analysis. Its capacity for precise flow control and process data communication aligns with the needs of advanced bioprocessing research and synthetic biology studies.

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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.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 9 November 2026