
TcCryo 50L liquid nitrogen doer
Liquid Nitrogen Storage Tank Manufacturer Price
1. Finding the “Sweet Spot” for Your Lab Storage
If you’re managing a growing sample inventory, you’ve probably run into a familiar problem: 30-liter tanks fill up too quickly, while 100-liter units can feel oversized for many lab layouts. The TcCryo YDS series 50L liquid nitrogen dewar is designed to sit right in between those two extremes.
Constructed from aviation-grade aluminum rather than heavy traditional steel, the unit keeps overall weight manageable for routine handling while maintaining stable thermal performance at -196°C over extended periods.
It’s suitable for a range of applications—whether you’re a lab manager storing around 900 cryovials or a researcher handling cryogenic processing of precision components. The goal is simple: provide practical storage capacity without unnecessary complexity or oversized equipment.
2. Feature
Extended Capacity Options
Available from compact lab units to large-volume models, including 30L - 210L laboratory liquid nitrogen tanks.
Wide-Neck & High-Density Storage
Wide opening supports stainless steel racks and PC boxes for organized lab operations.
Low Evaporation & Long-Term Stability
Advanced vacuum insulation minimizes liquid nitrogen loss for continuous laboratory use.
Optional Smart Monitoring
Liquid level alarms and IoT systems reduce human error and improve operational safety.
Certified & Mobile Design
ISO/CE certified, 5-year vacuum warranty, compatible with heavy-duty trolleys.

3. Specifications — YDS-50-125
Liquid Capacity: 52.1 L
Neck Diameter: 125 mm
Outer Diameter: 515 mm
Total Height: 815 mm
Static Evaporation Rate: 0.46 L/day
Static Holding Time: Up to 110 days
Internal Setup: 6 stainless steel racks (6 layers each)
Maximum Storage: Up to 900 standard 2.0 ml cryovials

4. A Quick Operational Note
Liquid nitrogen requires proper handling. Always use appropriate protective equipment such as cryo gloves and a face shield. Never seal the container with an airtight plug, as controlled venting is necessary for safe operation. When moving the unit, a trolley is strongly recommended to ensure both user safety and equipment protection.
5. Sourcing Direct from TcCryo
In laboratory procurement, working directly with a manufacturer helps eliminate unnecessary intermediary costs while improving communication efficiency.
At TcCryo, we handle the full production process in-house—from aluminum forming and precision welding to vacuum insulation and performance testing. This allows us to maintain consistent quality while offering factory-direct pricing to clinics, universities, and industrial distributors worldwide.
If you are planning to purchase in bulk or upgrade your current setup, contact our sales team for a tailored quotation. We will evaluate your requirements and provide a clear factory price proposal with shipping details.
Email: info@tccryo.com.cn
WhatsApp: +86 18903712477
Official website: Laboratory System Dewar | 30L-210L Lab Series Aluminum Dewars-TcCryo

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