Forced-Air Constant Temperature Incubator 40 L ATOMFAIR®

$830.00

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 AF-DHP40C forced-air incubator offers 40 L capacity, RT+5 to 70 °C control, 0.1 °C resolution, PID heating and 3-speed circulation. Order now.

Forced-Air Constant Temperature Incubator, 40 L

Research-grade laboratory product

Product Overview

Forced-Air Constant Temperature Incubator, 40 L is a practical chamber for microbial culture, seed germination and drug stability testing. It brings together 40 l of usable space, RT+5 to 70 C, so the chamber can keep samples in a steady, repeatable working condition.

The chamber uses a removable shelf structure, a side observation light switch and corrosion-resistant 304 stainless-steel inner surfaces to make routine use and cleaning easier. The cabinet uses a heating and air-circulation system with a 304 stainless-steel chamber and a cold-rolled steel outer shell, with an internal working room of 300 x 350 x 400 mm and an external footprint of 580 x 490 x 670 mm. That combination of chamber size, shell build and liner material makes the unit easier to place, clean and use in routine laboratory work.

Automatic three-speed air circulation and programmable PID heating help the chamber maintain a uniform incubation environment. The stated input power is 250 W, and the timer range is 1 min to 9999 h 59 min. It is well suited to the day-to-day work listed above, including culture, incubation, climate simulation or illuminated growth tasks, depending on the family.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-DHP40C
Capacity	40 L
Temperature Control Range	RT+5 to 70 C
Temperature Resolution	0.1 C
Temperature Uniformity	+/- 1.5 C
Temperature Fluctuation	+/- 0.5 C
Controller	LCD liquid crystal controller with automatic 3-speed fan adjustment
Chamber Material	304 stainless-steel working chamber
Exterior Shell	Powder-coated cold-rolled steel shell
Power / Input	250 W
Power Supply	AC220V/50Hz
Timer Range	1 min to 9999 h 59 min
Internal Dimensions	300 x 350 x 400 mm
External Dimensions	580 x 490 x 670 mm
Net Weight	36 Kg
Shelves / Trays	2 shelves
Configuration Note	Independent lighting switch for chamber observation; 316 stainless steel and perforated or non-perforated shelves can be customized

Performance Features

Automatic 3-speed fan control reduces energy use when the chamber approaches the target temperature. This helps improve chamber circulation and temperature uniformity.
PID heating control helps deliver uniform and stable temperature rise for culture work. This supports more stable setpoint tracking and quicker recovery after door openings.
An independent lighting switch makes it easier to check samples without disturbing the chamber unnecessarily. This supports repeatable plant-growth and photoperiod experiments.
304 stainless-steel construction supports corrosion resistance and routine cleaning. This helps with cleaning, corrosion resistance and long-term laboratory use.
Removable shelves and adjustable shelf spacing help match different sample layouts. This supports more reliable day-to-day chamber use.
316 stainless-steel and shelf style customization supports more demanding laboratory requirements. This helps with cleaning, corrosion resistance and long-term laboratory use.

APPLICATION SCOPE: Suitable for microbial culture, seed germination and drug stability testing in universities, laboratories, research institutes and quality-control environments that need controlled chamber performance.

HANDLING: Verify shelf load, chamber space and the selected stainless-steel configuration before installation. Keep the air-circulation path unobstructed for best temperature uniformity. Every unit is shipped with reinforced packaging for transport safety; keep the unit upright during unloading and positioning.

IMPORTANT NOTICE: The model supports 316 stainless-steel customization and perforated or non-perforated shelf options. The page does not list separate accessory pricing or delivery terms. Any quoted amount refers to the chamber body only and does not include freight. Freight should be confirmed separately according to the delivery destination.

LABORATORY PROCUREMENT SUPPORT

For model selection, accessory matching, installation-space review, power-supply confirmation or configuration support, contact our technical sales team.

E-MAIL: inquiry@atomfair.com

Supplier: Atomfair

Brand: ATOMFAIR®

The forced-air constant temperature incubator requires specific operating conditions to maintain performance and safety. Adherence to these constraints ensures uniform temperature control and longevity of the equipment.

Temperature operating range: The chamber must be operated within the ambient temperature +5°C to 70°C range.
Air circulation requirement: The air-circulation outlet and return paths must remain unobstructed to ensure uniform temperature distribution.
Electrical supply: The unit requires a dedicated AC 220 V/50 Hz power supply with proper grounding.
Timer programming range: The timer can be programmed from 1 minute to 9999 hours 59 minutes for timed incubation.

HowTo

This procedure covers the initial setup and safe positioning of the forced-air constant temperature incubator. Follow these steps to ensure proper installation and unobstructed air circulation.

Pre-installation verification
Verify the shelf load, chamber space, and selected stainless-steel configuration before installation.
Ensure air circulation
Keep the air-circulation path unobstructed for best temperature uniformity.
Transport and positioning
Keep the unit upright during unloading and positioning.

FAQ

How does the automatic three-speed fan adjustment affect temperature uniformity and recovery time after door openings?

The automatic three-speed fan reduces energy use near target temperature while maintaining circulation, improving temperature uniformity. The specified temperature uniformity is ±1.5°C and fluctuation ±0.5°C, and PID heating control supports quicker recovery after door openings for stable setpoint tracking.

What power supply and electrical infrastructure are required for the AF-DHP40C incubator?

The incubator requires AC220V/50Hz power supply with 250W input. This is a standard single-phase supply in many regions but differs from 110V/60Hz systems, so voltage and frequency compatibility must be verified before installation to ensure proper operation of the PID controller and fan system.

What are the material and cleaning considerations for the 304 stainless-steel chamber when used for corrosive or demanding applications?

The 304 stainless-steel chamber supports corrosion resistance and routine cleaning. For more demanding laboratory requirements, 316 stainless-steel customization is available along with perforated or non-perforated shelf options. Removable shelves and adjustable spacing simplify cleaning; keep the air-circulation path unobstructed for best uniformity.

Assessment

The Forced-Air Constant Temperature Incubator (40 L) provides a 304 stainless-steel chamber with automatic three-speed fan control and PID heating for uniform temperature stability from RT+5 to 70°C, suitable for microbial culture and seed germination. However, its power supply is limited to AC220V/50Hz and the temperature range may not cover low-temperature or high-temperature applications.

Positive

Automatic three-speed fan and PID control: Automatic three-speed fan control reduces energy use near setpoint and PID heating delivers uniform temperature rise, improving circulation and stability for culture work.
304 stainless-steel chamber construction: Corrosion-resistant 304 stainless-steel inner surfaces and removable shelves support routine cleaning and long-term laboratory use.

Trade-offs

Limited temperature range RT+5 to 70°C: The incubator cannot operate below ambient temperature or above 70°C, restricting its use to moderate-temperature applications only.
AC220V/50Hz power supply requirement: The unit requires a 220V/50Hz electrical supply, which may necessitate a voltage converter or transformer in regions with 110V/60Hz infrastructure.

Quality Standards & Performance Verification

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.

Shipping & Returns

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).