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Copley TPK Critical Flow Controller for Precision Gas Flow Regulation

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Brands
Copley Scientific
New/Used
Used
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Product description

Precision critical flow controller for accurate gas flow measurement and control in laboratory and bioprocess applications.

The Copley TPK Critical Flow Controller is a precision instrument engineered for stable and accurate regulation of gas flow in laboratory and bioprocessing environments. Designed for critical flow applications, this flow controller enables highly consistent gas delivery essential for molecular diagnostics, synthetic biology research, and biomanufacturing processes.

Key features include:

  • Critical flow measurement technology ensuring laminar flow control
  • Compatibility with various gases used in bioprocessing and analytical instrumentation
  • Robust stainless steel construction suitable for high-purity gas applications
  • Precise flow regulation critical in gene editing workflows and molecular cloning
  • Ideal for integration in gas analyzers, fermentation systems, and biomedical engineering setups

This controller supports researchers and technicians in achieving reliable gas flow rates, which is vital in clinical diagnostics and live-cell imaging applications requiring stable environmental conditions. Widely adopted in synthetic biology and biopharmaceutical production pipelines, the TPK Critical Flow Controller enhances control accuracy while maintaining operational safety.

Why Questpair exists

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026