Controlled-Rate Freezer LCRF-T2012

Introduction

Controlled-Rate Freezer offers a cooling rate of 0.1 to 60℃/min for accurate cryopreservation. It minimizes thermal stress with uniform chamber temperature. The system includes advanced programming for adjusting cooling rates and hold times. It includes strong construction and high-grade insulation that ensure reliable performance under laboratory conditions. Our freezer is ideal for lymphocytes, tissue banks, bone marrow cells, tumor cells, animal cells, and plant cells.

This laboratory freezers is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Controlled-Rate Freezer is perfect for preserving lymphocytes, bone marrow, tumor, animal, and plant cells, as well as tissue bank samples, ensuring reliable, precise, and safe cryopreservation every time. 

Specifications

Capacity	51 L
2.0 ml Freezing Tube	1185
5.0 ml Freezing Tube	474
25/50 ml Blood Bag	90
250 ml Blood Bag	12
Temperature Range	50 ℃ to -190 ℃
Cooling Rate	0.1 to 60 ℃/min
Heating Rate	0.1 to 10 ℃/min
Temperature Variation	Less than or equal to 2 ℃
Control Mode	NC Control
Program Control	Sample temperature/Chamber temperature
Display	7-inch touch screen
Available Programs	6 preset programs, 20 user set programs
Internal Dimensions	485 × 305 × 330 mm
Overall Dimensions	1110 × 540 × 790 mm
Packaging Dimensions	1350 × 700 × 700 mm
Net Weight	83 Kg
Gross Weight	129 Kg

Features

Stainless Steel Interior

Convenient Access Design

Uniform Cooling Performance

Real-Time Parameter Display

Integrated Cryobox Compatibility

FAQs

1. What role does the Controlled-Rate Freezer play in maintaining sample integrity?

The Controlled-Rate Freezer maintains sample integrity by offering gradual cooling rates that prevent intracellular ice crystal formation. This ensures that delicate biological structures, such as stem cells and embryos, remain intact throughout the freezing process. Its precise temperature regulation and uniform cooling performance make it suitable for preserving highly sensitive materials required in research and clinical applications.

2. What are the advantages of the Controlled-Rate Freezer for laboratory workflows?

The Controlled-Rate Freezer improves laboratory workflows through its user-friendly design and efficient operation. Its programmable settings allow quick adjustments for different applications, while real-time monitoring enhances control over freezing profiles. With strong insulation and stable temperature maintenance, the system reduces handling errors and enhances productivity in busy research and clinical environments.

3. Why is the Controlled-Rate Freezer considered suitable for long-term research and clinical needs?

The Controlled-Rate Freezer is considered suitable for long-term needs due to its combination of advanced control technology, durable design, and efficient insulation. It supports the preservation of a wide range of biological samples for years without compromising viability. Its ability to deliver stable results across multiple freezing cycles makes it an indispensable instrument in research laboratories, hospitals, and biobanks.

4. How does the Controlled-Rate Freezer support safe sample handling?

The Controlled-Rate Freezer is designed with user accessibility and convenience in mind, allowing quick access to stored materials without disturbing the internal temperature. Smooth operation is supported by intuitive controls that simplify freezing cycles. The system is built to ensure that sample integrity is maintained at every stage, making it particularly valuable for laboratories handling critical biological resources.

5. Why is the Controlled-Rate Freezer suitable for sensitive biological applications?

The Controlled-Rate Freezer is engineered with advanced thermal design to provide gradual and precise cooling rates. This ensures cells, tissues, and other biological samples remain structurally intact throughout the freezing process. High recovery rates and improved viability of samples after thawing make it vital in stem cell research, reproductive medicine, and biobanking. Its consistent performance ensures reliable outcomes for sensitive and high-value applications.