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250 L Low-Temperature Incubator -40-65°C 6100 W ATOMFAIR®
250 L Low-Temperature Incubator -40-65°C 6100 W ATOMFAIR® - Image 2

250 L Low-Temperature Incubator -40-65°C 6100 W ATOMFAIR®

$8,100.00

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 250 L low-temperature incubator with -40-65°C range, 0.1°C resolution, ±0.5/±1.0°C fluctuation, 3 shelves, 6100 W. Order now.

SKU: AF-LE-E-LTIN-0250-2CB5
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250L Low-Temperature Incubator, -40-65℃ Temperature Control Range
Research-grade laboratory product
Product Overview

250L Low-Temperature Incubator, -40-65℃ 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 250 L and a temperature range of -40-65℃, 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 600×600×700mm, overall dimensions are 800×1160×1850mm, the standard shelf setup is 3 shelves, input power is 6100 W, the power supply is AC380V 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-LI250-CB40: 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 250 L
Atomfair Models AF-LI250-CB40
Temperature Range -40-65℃
Temperature Resolution 0.1°C
Temperature Fluctuation high temp ±0.5°C; low temp ±1.0°C
Input Power 6100 W
Power Supply AC380V 50Hz
Ambient Temperature +5 to 35°C
Chamber Size 600×600×700mm
Overall Dimensions 800×1160×1850mm
Shelves 3 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-LI250-CB40: 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®

Operate the incubator only within an ambient temperature range of 5 to 35°C and connect to a dedicated AC380V 50Hz power supply rated for 6100 W. Ensure the unit is placed on a level, stable surface with adequate clearance for the cooling system's airflow circulation.

  • Ambient Temperature Constraint: The ambient temperature must be maintained between 5 and 35°C to prevent overheating or cooling system failure.
  • Power Supply Constraint: The unit requires a dedicated AC380V 50Hz power supply capable of delivering 6100 W to avoid electrical overload.
  • Placement and Ventilation Constraint: Place the incubator on a level, stable surface with sufficient space around the unit to allow proper airflow for the compressor and circulation fan.

Position the incubator in a location meeting the ambient temperature and ventilation requirements, then connect to the specified power supply. Configure the temperature and timer using the microcomputer controller to begin incubation.

  1. Position the incubator
    Position the incubator on a level surface in an area with ambient temperature between 5 and 35°C.
  2. Connect power supply
    Connect the power cord to a dedicated AC380V 50Hz outlet capable of supplying 6100 W.
  3. Set temperature and timer
    Set the desired temperature within the -40 to 65°C range and the timer duration using the microcomputer controller.

Why does the temperature fluctuation specification differ between high-temperature and low-temperature operation for the 250L low-temperature incubator?

The published fluctuation is ±0.5°C at high temperatures and ±1.0°C at low temperatures due to the inherent challenges of maintaining stability near the lower end of the compressor-driven cooling range. The unit uses a compressor and circulation fan with an environmentally oriented refrigerant; at sub-ambient setpoints, the cooling system must work harder, leading to slightly wider fluctuation. This is a known trade-off in single-compressor systems operating across a -40 to 65°C span.

What are the electrical infrastructure requirements for installing this 250L low-temperature incubator?

The incubator requires an AC380V 50Hz power supply with an input power of 6100 W. This typically corresponds to a three-phase electrical connection, which is common in industrial and research laboratory settings but may not be available in standard single-phase outlets. Laboratories must verify their electrical panel capacity and outlet configuration before installation. The unit also requires an ambient temperature of +5 to 35°C for proper operation.

Can the incubator be equipped with data logging and remote monitoring capabilities for long-term stability tests?

Yes, the incubator supports optional accessories including an embedded printer, RS485 communication interface, and USB data transfer for selected configurations. These allow recording of temperature changes over time. Additionally, an independent over-temperature alarm system is available where supported, and a multi-segment programmable controller can be specified for automated temperature profiling. Availability and lead time should be confirmed by email before ordering.

This 250L low-temperature incubator provides a -40 to 65°C range with 0.1°C resolution and published fluctuation of ±0.5°C at high temperatures and ±1.0°C at low temperatures, enabling sub-ambient incubation, preservation, and stability testing. The 6100 W input power and AC380V 50Hz supply require dedicated electrical infrastructure, and the optional RS485 or USB logging accessories may need lead-time verification.

Positive

  • Wide sub-ambient temperature range: The -40 to 65°C range supports low-temperature cultivation, preservation, and stability testing beyond standard constant-temperature incubators, making it suitable for sample preservation and near-ambient incubation tasks.
  • Fine temperature resolution and control: 0.1°C resolution with high temp fluctuation of ±0.5°C and low temp ±1.0°C allows finer setpoint adjustment and repeatable chamber conditions for routine cultivation and preservation cycles.

Trade-offs

  • High electrical infrastructure requirement: The 6100 W input power and AC380V 50Hz supply demand dedicated three-phase electrical installation, which may not be available in standard lab benches or teaching facilities without retrofitting.
  • Temperature fluctuation asymmetry at low end: Low-temperature fluctuation (±1.0°C) is double that at high temperature (±0.5°C), which may reduce precision for sensitive low-temperature incubation or preservation protocols requiring tighter stability.

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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