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Controlled Rate Freezer NCRF-101

Controlled Rate Freezer NCRF-101

Controlled Rate Freezer NCRF-101 features a chamber capacity of 40 liters, providing ample space for diverse sample types. It has an auto-switch flip-up cover to reduce heat exchange and enhance visibility. The unit delivers cooling rates from 0.2℃ to 60℃/min and heating rates from 0.2℃ to 15℃/min. It comes with two PT-100 sensors for precise temperature monitoring. Our freezer operates on a Windows-based integrated computer for easy control and data management.


$32,538.00

Catalog

Specifications

Chamber capacity 40 L
Door opening method Flip-up
1.8 to 2ml vial quantity 1152
5ml vial quantity 576
50ml blood bag quantity (with cassette) 44
250ml blood bag quantity (with cassette) 22
Temperature range +40℃ to -180℃
Cooling rate 0.2℃ to 60℃/min
Heating rate 0.2℃ to 15℃/min
Temperature sensor PT to 100, Φ1.9×70mm(length), ×2
Temperature display accuracy 0.01℃
LN2 supply tank Pressure 0.5 to 1.5bar, the tank must have a pressure gauge and a safety relief valve
Control unit Integrated industrial tablet, Windows 10 operating system
Display screen 15.6-inch touch screen
Power supply AC220V
Chamber dimension 355×295×400 mm
External dimension 730×800×560 (910) mm
Net weight 55 kg

Features

  • Auto-switch cover
  • Double circulation system
  • High temperature accuracy
  • Usb data export
  • Touchscreen display
  • Safety protection switch
  • Real-time monitoring

Applications

  • Controlled Rate Freezer NCRF-101 is used to precisely lower the temperature of biological samples at a controlled rate to enhance cell viability and post-thaw survival. It is applied in freezing stem cells, umbilical cord blood, bone marrow, tissues, organs, sperm, and embryos in clinical, research, and biobanking settings.

Ask Expert

FAQ for Controlled Rate Freezer NCRF-101

1: How does the flip-up cover improve performance?

The flip-up cover is designed with an auto-switch mechanism that minimizes heat exchange during operation. The transparent design also allows real-time observation of samples without opening the chamber fully.

2: Is this Controlled Rate Freezer NCRF-101 compliant with regulatory standards?

Yes, our Controlled Rate Freezer is compliant with FDA 21 CFR Part 11, which supports operation logging and secure data management. This makes it suitable for use in regulated environments like clinical trials and pharmaceutical labs.

3: How is temperature uniformity maintained?

A double circulation system ensures uniform temperature by vaporizing LN2 and distributing it evenly from the bottom of the chamber. This promotes consistent freezing throughout the sample area.

4: Does the Controlled Rate Freezer NCRF-101 provide safety features during operation?

Yes, our Controlled Rate Freezer includes a safety protection switch on the chamber cover to prevent accidental exposure during operation. This ensures both operator safety and sample integrity.

5: How often should the Controlled Rate Freezer be maintained?

Routine maintenance is recommended every 6 to 12 months, depending on usage frequency and operating conditions. Regular checks help ensure consistent performance and extend equipment lifespan.

6: Is the Controlled Rate Freezer safe to use with critical samples?

Absolutely. The Controlled Rate Freezer includes built-in safety features like an auto safety switch, which activates in case of faults. This ensures samples remain protected at all times.

7: Can I store and reuse specific freezing protocols?

Yes, user-programmable protocols allow you to save and reuse custom freezing profiles. This helps maintain consistency across experiments and streamlines workflow in high-throughput settings.

8: What kind of maintenance does the Controlled Rate Freezer require?

Our Controlled Rate Freezer is designed for low-maintenance operation with robust internal components. Routine checks and calibrations are recommended to ensure optimal performance over time.

9: Is the Controlled Rate Freezer energy efficient?

Yes, our Controlled Rate Freezer incorporates energy-efficient components to reduce operational costs. The system balances performance with sustainability, which is beneficial for long-term lab operations.


Related Models Of Controlled Rate Freezer

Labnics Controlled Rate Freezers are designed to precisely regulate the cooling rate of biological samples for optimal preservation. They support multiple vial sizes, offering flexibility for diverse sample requirements. These units feature a double circulation system that ensures uniform temperature distribution. They offer rapid cooling and heating capabilities to improve process efficiency. Our freezers come with a touchscreen display for intuitive control and real-time monitoring.

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