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Temperature and Humidity Chamber, 598 L
Research-grade laboratory product
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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
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Supplier: Atomfair
Brand: ATOMFAIR®
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When the set temperature is 10 °C or below, the ambient temperature must not exceed 26 °C to maintain stable chamber performance. When the set temperature is above 40 °C, the humidity setpoint should generally not exceed 80% to protect component service life.
- Ambient temperature constraint at low setpoint: Ambient temperature must not exceed 26 °C when the chamber temperature is set to 10 °C or below.
- Humidity limit at high temperature: Humidity setpoints exceeding 80% are not recommended when the chamber temperature is above 40 °C.
Position the chamber upright with clear air paths and sufficient ventilation space before use. Set temperature, humidity, and timer parameters via the LCD controller to initiate the programmed cycle.
Required Equipment: LCD controller with programmable interface
- Position the chamber
Place the chamber upright on a level surface with at least 30 cm clearance on all sides for ventilation and maintenance. - Connect power supply
Connect the unit to a grounded AC 220 V, 50 Hz power outlet rated for at least 1200 W. - Set temperature parameters
Program the desired temperature between 5 °C and 50 °C using the LCD controller, ensuring the ambient temperature does not exceed 26 °C if the setpoint is 10 °C or below. - Set humidity parameters
Enter the target relative humidity between 50% and 90% RH, keeping the setpoint below 80% RH when the temperature exceeds 40 °C. - Configure timer
Set the timer to the desired run duration between 0 and 9999 minutes using the controller interface. - Load samples
Place samples on the stainless-steel shelves, ensuring unobstructed airflow through the hot and cold air ducts. - Start the programmed cycle
Activate the cycle via the controller and verify that temperature and humidity readings stabilize within the specified fluctuation limits.
What are the ambient temperature constraints for the Atomfair AF-HSP600BE chamber when operating at low or high setpoints?
When the set temperature is 10 °C or below, the ambient temperature must not exceed 26 °C to maintain stable low-temperature operation. When the set temperature exceeds 40 °C, the humidity setpoint should generally be kept below 80% RH to protect the chamber's service life. These constraints are explicitly stated in the product specifications.
Can the AF-HSP600BE maintain stable humidity at high temperature setpoints above 40 °C?
The chamber's humidity range is 50% to 90% RH with a deviation of <8% RH, but at set temperatures above 40 °C, the humidity setpoint should normally be kept below 80% RH to protect service life. This limitation is a practical constraint for high-temperature, high-humidity combined operation and is noted in the configuration note.
Does the AF-HSP600BE chamber preserve its program settings after a power interruption?
Yes, the chamber includes a power-off memory function that preserves programmed temperature, humidity, and time settings after a power interruption, allowing continuous workflows without reconfiguration. This feature is listed under performance features.
The Atomfair AF-HSP600BE 598 L temperature and humidity chamber provides programmable environmental control with self-diagnosis and power-off memory, but requires careful attention to ambient temperature limits at low setpoints and humidity restrictions at high temperatures.
Positive
- Self-diagnosis and over-temperature protection: Built-in self-diagnosis and over-temperature self-limiting functions reduce operational risk and protect samples during continuous use.
- Power-off memory for workflow continuity: The chamber retains programmed settings after power interruptions, enabling uninterrupted experimental workflows without reconfiguration.
Trade-offs
- Ambient temperature constraint at low setpoints: When the set temperature is 10°C or below, the ambient temperature must not exceed 26°C, limiting placement in unconditioned laboratory spaces.
- Humidity limitation at high setpoints: When the set temperature exceeds 40°C, humidity setpoints should generally not exceed 80% RH to protect service life, restricting combined high-temperature/high-humidity applications.
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).






