Search the whole station

Efficient and Safe Biobanking Solution: Smart Large-Capacity Vapor Phase Liquid Nitrogen Tank

Application News NEWS 220

This model of vapor phase liquid nitrogen tank is designed for the long-term active preservation of vaccines, microbial cultures, cells, as well as human and animal organs and samples.

1. Key Technical Specifications:

· Storage Modes: Compatible with both vapor phase and liquid phase storage.

· Internal Volume: ≥1750L.

· Storage Capacity: Can hold over 93,000 2ml cryovials.

· Design Features: Utilizes vacuum insulation and offset tubing design, with a total capacity of 1770L. Below the cryovial rack platform, the liquid nitrogen capacity is ≥296L. In vapor phase storage, it maintains an internal temperature below -185°C, ensuring long-term preservation of biological samples while minimizing liquid nitrogen consumption.

· Temperature Monitoring: Equipped with two platinum probes to monitor internal temperatures in real-time, displaying both the temperature beneath the lid and inside the tank with an accuracy of ±1.0°C. Users can set custom temperature alarms to monitor maximum and minimum temperatures.

· Liquid Level Measurement: Features a differential pressure measurement system at the bottom of the rotating disk with an accuracy of ±13mm and a resolution of 2.5mm. This system offers more precise liquid level detection compared to traditional sensors.

· Hot Gas Bypass Control: Before initiating liquid nitrogen filling, the system redirects warmed nitrogen gas from the tank and piping to the environment until the desired temperature is reached, reducing additional liquid nitrogen consumption.

· Structural Design: Includes a dual-layer, foldable step design that lowers the standing position relative to the tank opening, making sample retrieval easier and safer.

· Control System: Operated by an intelligent microprocessor controller with a large LCD screen displaying real-time maximum and minimum temperatures, liquid levels, and daily liquid nitrogen consumption. The controller has a password lock to prevent unauthorized parameter changes.

· Defogging Function: A one-touch defogging feature allows for quick sample retrieval.

· Data Interface: Equipped with two RS485 data output interfaces and a remote alarm output, enabling data collection and system monitoring. Multiple tanks can be linked through the RS485 interface for synchronized control, parameter adjustments, and automatic liquid nitrogen filling.

Third-Party Probe Compatibility: A dedicated interface for third-party monitoring probes is available on the outside of the tank.

· Certification Standards: Compliant with CE certification standards.

  • Wireless Monitoring Module and Remote Alarm System:

· Functional Features: Provides real-time temperature monitoring and remote alarm capabilities.

Wireless Transmission: Utilizes the 434MHz frequency band for scientific/medical equipment in China, with a transmission range of up to 400 meters indoors and 700 meters in open outdoor areas. (Proof required)

· Compliance Certification: Meets standards such as FDA 21 CFR Part 11, ISO 17025, and cGxP, with optional IQ/OQ certification services. (Proof required)

· Receiver Configuration: Offers USB and TCP/IP interfaces, supporting up to 50 receivers per system, with each receiver capable of managing up to 50 monitoring modules.

· Independent Monitoring Module: Features an LCD screen displaying current readings, battery life, and signal strength. The built-in memory can store up to 3,000 data points, which can be synced to software on a schedule or manually to prevent data loss during communication disruptions or power outages.

· Monitoring Range and Power: The temperature monitoring range is -100°C to +150°C; powered by an internal lithium battery with a lifespan of over 1 year.

· Monitoring Software: Includes features for data collection, alarm threshold adjustments, permission settings, data charting, and user permissions management. Monitoring data can be exported in Word, Excel, or PDF formats.

· Alarm System: Supports various alarm methods, including on-site alarms (sound, light, print reports) and remote alarms (phone, email, fax notifications).

· Temperature Monitoring Workstation: Includes two workstations equipped with Intel Core i7 CPUs, 8GB of memory, 1TB hard drives, 22-inch HD monitors, and color printers for real-time printing of temperature monitoring reports.

The prev: The next:

Related recommendations

Click Cancel to reply
    Expand more!

    This website uses cookies to improve your browsing experience. By continuing to use this site, you accept the use of our cookies. Data collected from this website is processed and stored in the United States.

    Got it !