Offering the best quotes for your research!
New and used scientific instruments
🚚 Shipping Worldwide 🌎
ATO SJ-1211Ⅱ-H Peristaltic Pump for Precise Fluid Dispensing
Product Description
The ATO SJ-1211Ⅱ-H Peristaltic Pump is designed for precision fluid delivery in laboratory and bioprocessing environments. Featuring a wide flow range of 7 to 700 mL per hour using silicone tubing (inner diameter 1–3 mm), it supports adjustable flow control within a 1 to 20 times variation for versatile liquid handling applications. The pump achieves a maximum discharge pressure of 205.9 kPa (2.1 kgf/cm²) and a suction pressure of 9.8 kPa, enabling stable operation under diverse experimental conditions.
Key technical features include:
- Single flow channel ensuring 精密 fluid dispensation
- Simple and reliable motor drive system, enhancing operational reliability and ease of maintenance
- Suitable for biomedical research, molecular diagnostics, bioprocessing workflows, and biotechnology applications requiring precise liquid transfer
- Operating ambient temperature from 0 to 40°C
- Compact footprint measuring approximately 110 mm (W) × 150 mm (D) × 180 mm (H) and weighing 2.0 kg, suitable for benchtop installation
- Powered by AC 100V 50/60Hz with a low power consumption of 12 VA
This used peristaltic pump is sold as-is; performance may vary from new condition and should be verified prior to critical applications. It is ideal for researchers and laboratory professionals engaged in bioprocessing, synthetic biology, and molecular cloning workflows, requiring reliable fluid transfer equipment with high repeatability and pressure capacity.
Item Stats
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, LLCHarm 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 UniversityPrice on Request
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?
- Accurate policy information specific to your chosen product
- Clear understanding of warranty coverage and terms
- Detailed return policy explanation
- Transparent shipping options and 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.