Description
Cryobiobank series liquid nitrogen tanks provide excellent protection for biological samples. Based on the strict operation of the Cryomonitor 3000 intelligent LN2 management system to ensure the safety of the sample and the traceability of data. The tank adopts high-quality stain steel, casters, and brake equipment, and a large neck opening for easy storage. With an integrated folding step (partial models) and lid with ergonomic design, so that the tank can be safe and easy to use. This tank can store samples in both vapor/gas phase and liquid phase, and it can ensure excellent temperature uniformity and stability even when the lid is opened for a long time. The temperature difference in the whole storage area does not exceed 10℃, and the minimum temperature at the top of the rack can reach -190℃. Our design ensures the minimum consumption of liquid nitrogen and the largest storage capacity for samples, so as to ensure the safe operation of the tank.
Product Features:
- Compatible with vapor phase and liquid phase storage modes
- 10 kinds of capacity optional
- Excellent internal temperature uniformity and stability
- Reliable temperature and liquid level monitoring
system - Perfect alarm system that can realize remote monitor
and alarm - Safe and worry-free auto-filling liquid nitrogen system
- One-click defogging, easy to find and take samples
- One-click defogging, easy to find and take samples
- Prevent splashing of liquid nitrogen to ensure safe operation
- Operation data can be stored locally and cloud platform permanently, and support export and archive
- Comply with FDA 21 CFR PART 11 standard management,
with digital signature and audit trail function - ISO 9000 and CE certification
- Long five-year vacuum warranty
Product Advantages:
Optimized Design: Through a large number of experimental verifications, we have achieved the best balance in product capacity, use efficiency, and storage time.
Higher Performance: High vacuum coverage, innovative lid and neck offset small open design, can achieve longer storage time, lower liquid nitrogen consumption, and reduce LN2 evaporation rate. The minimum temperature of the mouth can reach to -190℃. The temperature of tank inside can keep stable even if the lid opened for a long time, and the tank temperature will not higher than -150℃ in 48 hours.
Temperature Monitor: Based on the intelligent control system and three groups of high-precision platinum resistance temperature sensors can display the highest and lowest temperature in the tank, and the temperature of the refilling pipeline in real time, with an accuracy of ± 0.1℃. Users can set alarm methods and value according to the demand.
Hot Gas Bypass: The hot gas bypass can remove the nitrogen in the pipeline before LN2 filling, ensures that only LN2 is filling into the tank, and avoids temperature fluctuations during the filling process. Not only protect the safety of sample storage, but reduce extra consumption of liquid nitrogen.
Intelligent System: The 13-inch interactive touch screen visually displays the liquid level, temperature, other main parameters, functions, and authority settings of the LN2 tank. It supports security authority management in 3 ways: face recognition, fingerprint recognition, and password input.
Larger Volume: Compared with similar products, the occupied area is smaller, the storage capacity is larger. The loading efficiency of the product is increased by 10~30%, which can save space and reduce the storage cost of unit samples.
Easier to Use: Humanized structure design and 13-inch interactive touch screen intelligent liquid nitrogen management system can realize wired/WIFI/4G networking, and support local sound and light alarms, phone, SMS, E-mail, WeChat remote alarms. Operation data can be saved and traced permanently, users can download and archive on the demand. The advanced independent temperature and capacitive liquid level monitoring system, making your sample storage more convenient and safer, and allowing your device to run more reliable.
Liquid Level Monitor: Based on the intelligent control system and the capacitive liquid level sensor can display the liquid level in real time with an accuracy of ±3mm, effectively avoiding the large deviation of the liquid level measurement caused by ice blockage and sensor errors in the using process, and ensuring the safety and reliability of the auto-filling LN2 process.
Humanized Design: The integrated folding step reduces the operation height, and makes the sample taking and placing convenient and labor-saving. The internal rotating tray spare opening is convenient to find the accidentally dropped sample. The auxiliary lifting mechanism (optional) is convenient for users to take and place racks.
Remote Interaction: Interconnecting of operation data (temperature and liquid level) with Kirin Cloud Platform to realize remote monitoring and remote alarm (telephone, SMS, E-mail, WeChat). Optional Kirin Cloud Sample Management Platform to realize sample information management.
Intelligent Control

Product Introduction:
Cryomonitor 3000 intelligent liquid nitrogen management system is a highly integrated control system developed and designed based on a new generation of Android underlying architecture. It is perfectly compatible with the Cryobiobank series LN2 tanks to ensure the safety of stored samples and the traceability of operating data. The system has a 13-inch interactive high-definition touch screen to visually display the liquid level, temperature, other main parameters, functions, and permission settings of the tank. It supports security permission management in three ways: face recognition, fingerprint module, and password. It can also be used with Kirin Cloud Management Platform to realize data interconnection, remote monitor and remote alarm. Sample management system (optional) can realize sample information and storage management, make the operation status of vapor/- gas phase LN2 tank and sample information realize the effective application of IoT and safety management.

Product Features:
- LN2 auto-filling system
- Three groups high precision platinum resistance temperature sensors
- Innovative high precision capacitive liquid level sensor
- 13-inch high-definition interactive touch screen
- Simple and beautiful operation interface and efficient application logic
- Rich network communication methods (wired network/WIFI/4G), realize
remote monitor and remote alarm - Data is automatically backed up to the cloud platform, and it is traceable
- Real time display of liquid level and temperature operation parameters,
local storage of data, data can be exported through U disk - Multiple operation modes of the system (vapor phase, liquid phase storage mode and manual, auto-filling mode)
- Operation authority level, set separately according to function, up to five
levels of authority can be set - Automatically record key operating data and alarm data
- Multiple alarm self-diagnosis
- Phone/SMS/Email/WeChat remote alarms
- Local sound and light alarm
- Kirin Cloud Sample Management Platform (optional)
- Backup power supply and UPS power supply (optional)
- Supply tank liquid level monitoring system (optional)
- Auxiliary lifting device (optional)
Sample Management:

Product Introduction:
Sample management is an optional function of Cryomonitor 3000 intelligent LN2 management system. It supports the visual management of sample information of vapor phase LN2 tank, including sample information, location information, access information, search and export data. It also supports the synchronous management of network and Kirin Cloud Sample Information Management System, and the sample data can be stored in local and in the cloud platform permanently. Kirin Cloud Sample Information Management System is a set of sample information management solution based on cloud platform. We have conducted in-depth interaction on the sample use process of hospitals, universities and scientific research institutions, and have developed a set of professional sample information management system according to the feedback and suggestions of industry experts and professional users. This system not only realizes the sample information management, but also can be accurate and effectively manage the whole life process of samples from production to the end, so that the sample information can be traced permanently.
Product Features:
- Synchronous association of cloud and local sample data
- Graphical and data management
- Double backup of the cloud platform and local data
- Import and export data in batches
- Real-time search of local data
- Compliance and security authority management
- Simple and beautiful software interface
- Convenient and efficient application logic
Product Parameter:
| Model | Cryobiobank 13K | Cryobiobank 19K | Cryobiobank 27K | Cryobiobank 38K | Cryobiobank 43K |
| Maximum Storage Capacity | |||||
| 2ML Vials (internal thread) | 13000 | 18200 | 27000 | 37800 | 42900 |
| Number of Racks (100 cells/box) | 12 | 12 | 24 | 24 | 32 |
| Number of Racks (25 cells/box) | 4 | 4 | 12 | 12 | 4 |
| Number of Shelves per Rack | 10 | 14 | 10 | 14 | 13 |
| Tray Partition | 4 | 4 | 4 | 4 | 4 |
| Performance | |||||
| LN2 Capacity (L) | 350 | 460 | 587 | 783 | 890 |
| LN2 Capacity at Vapor Platform (L) | 55 | 55 | 80 | 80 | 135 |
| Unit Dimensions | |||||
| Neck Opening (MM) | 326 | 326 | 445 | 445 | 465 |
| Inner Height (MM) | 600 | 828 | 600 | 828 | 773 |
| Overall Height (with device height) (MM) | 1481 | 1708 | 1489 | 1709 | 1705 |
| Outer Diameter (MM) | 875 | 875 | 1104 | 1104 | 1190 |
| Door Width Requirements (≧MM) | 895 | 895 | 1124 | 1124 | 1210 |
| Weight Empty (KG) | 245 | 277 | 328 | 372 | 441 |
| Weight Liquid Full (KG) | 528 | 649 | 802 | 1005 | 1160 |
| Blood Bag Capacities | |||||||||||||||
| Blood Bag Spec | Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
| 25ML(791 OS/U) | 1176 | 6 | 196 | 1568 | 8 | 196 | 2208 | 6 | 368 | 2944 | 8 | 368 | 2996 | 7 | 428 |
| 50ML(4R9951) | 720 | 6 | 120 | 960 | 8 | 120 | 1392 | 6 | 232 | 1856 | 8 | 232 | 1904 | 7 | 272 |
| 250ML(4R9953) | 264 | 3 | 88 | 440 | 5 | 88 | 516 | 3 | 172 | 860 | 5 | 172 | 832 | 4 | 208 |
| 500ML(DF-200) | 168 | 3 | 56 | 280 | 5 | 56 | 336 | 3 | 112 | 560 | 5 | 112 | 544 | 4 | 136 |
| 500ML(4R9955) | 144 | 3 | 48 | 240 | 5 | 48 | 288 | 3 | 96 | 480 | 5 | 96 | 464 | 4 | 116 |
| 700ML(DF-700) | 96 | 3 | 32 | 128 | 4 | 32 | 204 | 3 | 68 | 272 | 4 | 68 | 320 | 4 | 80 |
| Model | Cryobiobank 50K | Cryobiobank 59K | Cryobiobank 76K | Cryobiobank 88K | Cryobiobank 95K |
| Maximum Storage Capacity | |||||
| 2ML Vials (internal thread) | 49500 | 58500 | 76050 | 87750 | 94875 |
| Number of Racks (100 cells/box) | 32 | 54 | 54 | 54 | 60 |
| Number of Racks (25 cells/box) | 4 | 18 | 18 | 18 | 13 |
| Number of Shelves per Rack | 15 | 10 | 13 | 15 | 15 |
| Tray Partition | 4 | 6 | 6 | 6 | 6(rectangle) |
| Performance | |||||
| LN2 Capacity (L) | 1014 | 1340 | 1660 | 1880 | 1880 |
| LN2 Capacity at Vapor Platform (L) | 135 | 265 | 300 | 320 | 320 |
| Unit Dimensions | |||||
| Neck Opening (MM) | 465 | 635 | 635 | 635 | 635 |
| Inner Height (MM) | 900 | 620 | 791 | 900 | 900 |
| Overall Height (with device height) (MM) | 1827 | 1558 | 1756 | 1883 | 1883 |
| Outer Diameter (MM) | 1190 | 1565 | 1565 | 1565 | 1565 |
| Door Width Requirements (≧MM) | 1210 | 1585 | 1585 | 1585 | 1585 |
| Weight Empty (KG) | 495 | 851 | 914 | 985 | 985 |
| Weight Liquid Full (KG) | 1314 | 1934 | 2255 | 2504 | 2504 |
| Blood Bag Capacities | |||||||||||||||
| Blood Bag Spec | Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
Total Bags |
No. Layers |
No. Frames |
| 25ML(791 OS/U) | 3852 | 9 | 428 | 4536 | 6 | 756 | 5292 | 7 | 756 | 6804 | 9 | 756 | 7218 | 9 | 802 |
| 50ML(4R9951) | 2394 | 9 | 266 | 2808 | 6 | 468 | 3276 | 7 | 468 | 4212 | 9 | 468 | 4446 | 9 | 494 |
| 250ML(4R9953) | 1020 | 5 | 204 | 1062 | 3 | 354 | 1770 | 5 | 354 | 1770 | 5 | 354 | 1940 | 5 | 388 |
| 500ML(DF-200) | 670 | 5 | 134 | 666 | 3 | 222 | 888 | 4 | 222 | 1110 | 5 | 222 | 1290 | 5 | 258 |
| 500ML(4R9955) | 520 | 5 | 104 | 594 | 3 | 198 | 792 | 4 | 198 | 990 | 5 | 198 | 1090 | 5 | 218 |
| 700ML(DF-700) | 400 | 5 | 80 | 396 | 3 | 132 | 528 | 4 | 132 | 660 | 5 | 132 | 775 | 5 | 155 |












