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Low-Temperature Incubator 50L -20-65°C AF-LI50 ATOMFAIR®
Low-Temperature Incubator 50L -20-65°C AF-LI50 ATOMFAIR® - Image 2

Low-Temperature Incubator 50L -20-65°C AF-LI50 ATOMFAIR®

$3,800.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade 50L low-temperature incubator with -20-65°C control, 0.1°C resolution, and 1100 W input power for preservation and stability work. Order now.

SKU: AF-LE-E-LTIN-0050-5CA0
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50L Low-Temperature Incubator, -20-65℃ Temperature Control Range
Research-grade laboratory product
Product Overview

50L Low-Temperature Incubator, -20-65℃ Temperature Control Range is designed for low-temperature cultivation, near-ambient incubation, sample preservation, stability testing, and temperature-controlled holding. With a nominal capacity of 50 L and a temperature range of -20-65℃, it supports controlled handling of cultures, fungal samples, microorganisms, preserved materials, and other laboratory test loads.

The cabinet layout is defined by the chamber size is 400×300×420mm, overall dimensions are 660×720×930mm, the standard shelf setup is 2 shelves, input power is 1100 W, the power supply is AC220V 50Hz. These dimensions and electrical requirements help laboratories plan bench-side placement, floor-standing installation, teaching use, quality inspection, research sample staging, and repeated daily workflows.

Temperature performance includes 0.1°C temperature resolution, high temp ±0.5°C; low temp ±1.0°C fluctuation control, a timer range of 0 to 5999 min. The working chamber uses Mirror stainless-steel inner chamber with rounded-corner transitions and removable or adjustable shelf supports for easier cleaning and loading. Cooling configurations use a compressor and circulation fan with an environmentally oriented refrigerant and airflow circulation system. This construction supports regular loading, cleaning, observation, and repeated operation where stable environmental conditions are important.

Control options are shown as AF-LI50-CA20: Microcomputer liquid-crystal temperature controller. Optional functions may include an embedded printer, RS485 communication, USB data transfer, independent over-temperature alarm protection, multi-segment programmable control, and UV sterilization for applicable mold configurations. Accessory availability and custom chamber-size requirements can be checked by e-mail before ordering.
Product Specifications
Parameter Specification
Product Type Low-Temperature Incubator
Nominal Capacity 50 L
Atomfair Models AF-LI50-CA20
Temperature Range -20-65℃
Temperature Resolution 0.1°C
Temperature Fluctuation high temp ±0.5°C; low temp ±1.0°C
Input Power 1100 W
Power Supply AC220V 50Hz
Ambient Temperature +5 to 35°C
Chamber Size 400×300×420mm
Overall Dimensions 660×720×930mm
Shelves 2 shelves
Timer 0 to 5999 min
Inner Chamber and Insulation Mirror stainless-steel inner chamber with rounded-corner transitions and removable or adjustable shelf supports for easier cleaning and loading. Cooling configurations use a compressor and circulation fan with an environmentally oriented refrigerant and airflow circulation system.
Controller Configuration AF-LI50-CA20: Microcomputer liquid-crystal temperature controller
Optional Accessories Optional embedded printer or RS485 communication interface for recording temperature changes; USB data transfer for selected configurations; Independent over-temperature alarm system where supported; Multi-segment programmable controller for selected control configurations. Some accessories may be non-stock and require lead time; email for availability and quotation.
Key Points and Advantages
  • 0.1°C temperature resolution supports finer setpoint adjustment, which is helpful for routine cultivation, preservation, and method repeatability.
  • The published fluctuation level of high temp ±0.5°C; low temp ±1.0°C helps users maintain steadier chamber conditions during day-to-day experimental cycles.
  • Sub-ambient temperature options extend the usable application range into preservation, low-temperature incubation, and stability tasks that ordinary incubators may not cover.
  • The published shelf configurations help laboratories organize flasks, bottles, trays, and routine test loads more flexibly within the available chamber volume.
  • Optional accessories can include embedded printers, RS485 communication, USB data transfer, independent over-temperature alarm support, multi-segment programmable control, and mold-series UV sterilization where applicable.
  • If a configuration needs a different chamber size or accessory package, the quotation can be adjusted by e-mail before order confirmation.
APPLICATION SCOPE: Suitable for low-temperature cultivation, near-ambient incubation, sample preservation, stability testing, and holding tasks that require cooling capability beyond a standard constant-temperature incubator.
PACKAGING: The equipment is prepared with protective inner cushioning, reinforced outer packaging, and transport-oriented structural support to help reduce vibration and handling impact during storage and delivery. Export reinforcement or other packing adjustments can be discussed when project quantity, route, or receiving conditions require it.
IMPORTANT NOTICE: Please confirm the exact configuration, installation footprint, power supply, accessory package, and delivery arrangement before ordering. If a custom chamber size is required, please contact us by e-mail for quotation and availability review.
LABORATORY PROCUREMENT SUPPORT
For model selection, specification comparison, accessory review, or quotation support, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

This incubator must be installed where the ambient temperature remains within +5 to 35°C and the AC220V 50Hz power supply can support its 1100 W input rating. The stainless-steel inner chamber, rounded-corner transitions, and removable or adjustable shelf supports are specified to facilitate cleaning and loading.

  • Electrical supply constraint: Connect the incubator to an AC220V 50Hz power source capable of supplying the 1100 W input rating.
  • Ambient temperature constraint: Operate the incubator only in an ambient temperature between +5 and 35°C.
  • Chamber access and cleaning: Use the rounded-corner mirror stainless-steel chamber and removable or adjustable shelf supports to facilitate cleaning and loading.
  • Over-temperature alarm verification: Confirm whether the independent over-temperature alarm is included in the selected configuration before ordering.

Set the target chamber temperature using the microcomputer liquid-crystal temperature controller and allow the compressor and circulation fan to stabilize the chamber before loading samples. Load the samples onto the provided shelves and clean the chamber after the incubation, preservation, or holding period is complete.

Required Equipment: Microcomputer liquid-crystal temperature controller, Two provided shelves, Removable or adjustable shelf supports

  1. Verify installation conditions
    Verify that the incubator is connected to an AC220V 50Hz power supply and placed in a +5 to 35°C ambient environment.
  2. Set the temperature
    Set the target chamber temperature on the microcomputer liquid-crystal temperature controller.
  3. Stabilize the chamber
    Wait for the chamber to reach the set temperature and stabilize before loading samples.
  4. Load the samples
    Load culture vessels, preserved materials, or stability-test samples onto the two shelves.
  5. Set the timer
    Program the timer for the intended incubation, preservation, or holding period.
  6. Clean after use
    Clean the mirror stainless-steel inner chamber and rounded-corner transitions after each use.

How tight is temperature control in the 50L low-temperature incubator at low versus high setpoints?

Control tolerance depends on setpoint: the published fluctuation is ±0.5°C in the high-temperature region and ±1.0°C in the low-temperature region, with 0.1°C temperature resolution. Low-temperature operation therefore has a wider allowable chamber swing than high-temperature operation within the -20-65℃ range.

Can the AF-LI50-CA20 be used for both microbial incubation and sub-ambient sample preservation?

Yes. The unit covers -20-65℃ and is designed for low-temperature cultivation, near-ambient incubation, sample preservation, stability testing, and holding tasks. A compressor and circulation fan provide the cooling needed for sub-ambient work, and the mirror stainless-steel chamber with rounded corners and removable/adjustable shelf supports supports routine loading and cleaning between applications.

What power, ambient temperature, and space are needed to install the 50L low-temperature incubator?

The incubator requires an AC220V 50Hz supply and 1100W input power, and its rated ambient temperature is +5 to 35°C. For placement planning, the chamber is 400×300×420mm, the overall dimensions are 660×720×930mm, and the standard configuration includes 2 shelves.

The 50L Low-Temperature Incubator (AF-LE-E-LTIN-0050-5CA0) delivers a -20 to 65°C range with 0.1°C resolution and dual-zone fluctuation (high ±0.5°C, low ±1.0°C), making it suitable for low-temperature cultivation, sample preservation, and stability testing. Its compressor-based cooling, stainless-steel chamber, and optional RS485 or printer output support routine lab workflows, though the required AC220V 50Hz supply and ambient temperature window of +5 to 35°C impose infrastructure constraints.

Positive

  • Sub-ambient cooling to -20°C: The -20 to 65°C range extends usability into preservation and low-temperature incubation tasks that standard incubators cannot achieve, enabling controlled handling of cultures, fungi, and preserved materials.
  • Fine temperature resolution of 0.1°C: 0.1°C setpoint resolution allows precise adjustment for routine cultivation and method repeatability, with high-temperature fluctuation at ±0.5°C and low-temperature fluctuation at ±1.0°C.

Trade-offs

  • Requires AC220V 50Hz supply: The incubator requires AC220V 50Hz power at 1100 W input, which may not be compatible with standard 60 Hz lab outlets without a voltage/frequency converter, limiting deployment to regions or facilities with matching electrical infrastructure.
  • Ambient temperature dependency: The specified ambient temperature range of +5 to 35°C for operation restricts placement; environments exceeding this range may degrade cooling performance or cause instability at lower setpoints.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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