Offering the best quotes for your research!

New and used scientific instruments

🚚 Shipping Worldwide 🌎

📞+31 (0) 73 7114717

✉️ info@questpair.com

Loading...

OR

Arkray PA-4140 PocketChem BA Handheld Blood Ammonia Meter with Thermal Printer


Product Description

The Arkray PA-4140 PocketChem BA is a portable handheld blood ammonia meter optimized for rapid and accurate quantification of ammonia concentration in whole blood samples. This device operates on the test strip single-wavelength reflection principle utilizing a 635nm LED light source, assuring precise biochemical analysis critical for molecular diagnostics and bioprocess monitoring in biomedical and biotechnological research settings.

Key technical specifications include:

  • Measurement range: 10–400 N-µg/dL (8–285 µmol/L), suitable for clinical ammonia level assessment.
  • Sample volume: Minimal 20 µL whole blood required, supporting ease of use in point-of-care and laboratory environments.
  • Reaction time: Approximately 3 minutes 20 seconds per test, enabling timely biochemical diagnostics.
  • Memory capacity: Stores up to 50 measurement results for efficient data management in research workflows.
  • Power supply: Operable via 2 AA batteries or AC adapter, enhancing portability for remote and field applications.
  • Data connectivity: Equipped with RS-232C output suitable for integration with laboratory information management systems (LIMS).
  • Printer: Compatible with separate thermal line printer using 58mm x 26mm paper, facilitating immediate hard copy record keeping.
  • Automatic temperature compensation ensures measurement accuracy across variable ambient conditions.

Measuring only 124mm x 85mm x 38mm and weighing 150g, this meter provides a lightweight and compact solution tailored for clinical diagnostics, live-cell analysis workflows, and biomanufacturing quality control that require frequent ammonia level monitoring. It is widely adopted in biotechnology research areas including synthetic biology and gene editing environments where rapid metabolite profiling is essential.

This model supports standardized biochemical testing protocols and is well-suited for molecular biology, bioprocessing, and clinical biochemistry laboratories requiring portable, reliable blood ammonia measurement with integrated digital data management and print capability.


Item Stats

Status
For Sale
State
used
Brand
Arkray
Model
PA-4140 PocketChem BA
Location
United States

About QuestPair

Our Mission

QuestPair is Europe's leading platform for scientific equipment, connecting researchers and organizations with verified suppliers of both new and pre-owned laboratory instruments in the biotech and material science industry. Our aim is to make the procurement of scientific instruments more efficient, cost-effective, and reliable, so that laboratories can focus on advancing science rather than searching equipment and negotiating deals.

Why Choose Us

Founded by scientists for scientists, we understand your challenges. Our AI-powered platform offers transparent pricing, verified quality, and expert support, ensuring you find the perfect equipment for your research needs.

Verified Quality

Every piece of equipment undergoes thorough verification by our expert team, ensuring reliability and performance.

Cost Efficiency

Access both new and premium pre-owned equipment, saving up to 40% without compromising on quality.

Expert Support

Our dedicated team provides personalized guidance throughout your equipment procurement journey.

Ready to Transform Your Research?

Join thousands of biotech scientists who trust QuestPair for their equipment needs.


What customers think about QuestPair

Brilliant service. Everything arrived and was exactly as expected

Jon Welburn

Great customer service! Got me great options for the equipment I was looking for and in a timely manner.

Pamela
Space Lab Technologies, LLC

Harm is very responsive to help me find the right equipment. The product I received is in a good condition.

Ph.D. Hsin-Wen Liang
Northeastern University

From €173.50*ex. VAT

In Stock

Get a quote within one business day
Verified equipment
Trusted warranties & returns
Safe payment and fast delivery

Didn't find what you're looking for?

Our sales team specializes in sourcing custom and hard-to-find products to meet your exact specifications. Submit a request for a tailored quote.


Frequently Asked Questions

Is this equipment new or refurbished?
How long does shipping take?
What about warranty and returns?
Why request a quote?
Need help choosing the right tool?

Policy Information
As we work with various trusted suppliers, each product comes with specific warranty and return policies. Rather than providing generic information, we prefer to discuss these details personally with you to ensure:
  • Accurate policy information specific to your chosen product
  • Clear understanding of warranty coverage and terms
  • Detailed return policy explanation
  • Transparent shipping options and costs
Contact us by requesting a quote for detailed information about this product's warranty and return policy. We're here to provide you with fast, accurate, and personalized assistance.

Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an "as is" basis with no guarantees of completeness, accuracy, usefulness or timeliness.

*The shown price was automatically converted and may not reflect the final price on the quote as it does not include conversion costs.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
info@questpair.com