Programmable Humidity Chamber 50 L -20-100°C ATOMFAIR®

Programmable Touchscreen Constant Temperature and Humidity Chamber, 50 L,-20-100℃

Research-grade laboratory product

Product Overview

Programmable Touchscreen Constant Temperature and Humidity Chamber, 50 L,-20-100℃ is a programmable touchscreen constant temperature and humidity chamber built for scientific research, biotechnology tests, pharmaceutical packaging, industrial raw-material studies and product lifetime evaluation. This configuration provides 50 l chamber volume, -20 to 100 C, 35%rh to 95%rh humidity control, imported 304 mirror-finish stainless-steel chamber interior and programmable color touchscreen controller with curve display and multi-language interface for stable day-to-day laboratory operation.

This family combines fluorine-free design, imported 304 stainless-steel inner chamber construction, balancing temperature-humidity control, test-port access and color-touchscreen editing as key chamber elements. The chamber combines balancing-control refrigeration system with multi-point safety protection with high-temperature humidity sensor for real-time monitoring, 2 shelves and an interior size of 350 x 300 x 500 mm, supporting incubation, cultivation, climate simulation or conditioned test work where repeatable environmental control is important.

This range is intended for laboratories that want staged touchscreen programs, multilingual interface, stored curves, PID self-tuning and safety protection in one humidity-chamber platform. Installation planning can be based on the external size of 720 x 620 x 725 mm and the stated power requirement of 2250 W. Optional functions such as embedded printer; rs485 communication interface and software; wireless alarm system; communication interface and embedded printer are alternative options that should be selected according to the required configuration allow the unit to be adapted for alarm notification, data output, programmable operation, atmosphere support or other application-specific requirements.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-BCA0050
Manufacturer Model	BPS-50CA
Capacity	50 L
Temperature Control Range	-20 to 100 C
Temperature Resolution	0.1 C
Temperature Fluctuation / Uniformity	High temperature: +/- 0.5 C; low temperature: +/- 1 C
Humidity Function	35%RH to 95%RH
Humidity Deviation	+/- 3%RH
Controller	programmable color touchscreen controller with curve display and multi-language interface
Chamber Material	imported 304 mirror-finish stainless-steel chamber interior
Power / Input	2250 W
Power Supply	AC 220 V, 50 Hz
Working Environment	+5 to 30 C
Sensor Configuration	high-temperature humidity sensor for real-time monitoring
Cooling System	balancing-control refrigeration system with multi-point safety protection
Internal Dimensions	350 x 300 x 500 mm
External Dimensions	720 x 620 x 725 mm
Shelves / Light Decks	2 shelves
Program Function	Touchscreen controller supports up to 100 programs, 1000 segments and 999 cycle steps, with a maximum time setting of 99 h 59 min per segment
Optional Accessories and Functions	embedded printer; RS485 communication interface and software; wireless alarm system; communication interface and embedded printer are alternative options that should be selected according to the required configuration

Performance Features

Color touchscreen operation helps simplify program editing, parameter review and real-time curve observation during chamber use. This improves parameter review, setpoint editing and day-to-day operation in controlled chamber workflows.
Large program capacity supports staged environmental methods that need repeated cycles and multiple segments. This supports staged test methods and repeatable laboratory workflows that need cycle-based control.
PID auto-tuning helps correct temperature and humidity deviations quickly for more stable chamber control. This supports humidity-sensitive incubation, cultivation, conditioning and stability-study applications.
Balancing-control refrigeration and imported stainless-steel chamber construction support reliable long-duration operation. This helps support repeated cleaning, chamber hygiene and long-duration laboratory use.
Independent alarm and protection functions cover over-temperature, overload, over-current, fan and compressor conditions. This helps maintain dependable low-temperature performance and stable chamber recovery during repeated use.
Optional communication, printer and wireless-alarm functions make it easier to store, replay and supervise chamber records. This reduces operational risk by helping protect samples and notifying operators when abnormal conditions occur.

APPLICATION SCOPE: Suitable for scientific research, biotechnology tests, pharmaceutical packaging, industrial raw-material studies and product lifetime evaluation in universities, research institutes, pharmaceutical quality-control laboratories, agricultural research programs and industrial test environments that require controlled chamber operation.

HANDLING: Confirm installation space against 720 x 620 x 725 mm, prepare the specified power supply, and keep air inlets, test ports, shelving, drain areas, doors and controller surfaces accessible for cleaning and maintenance. Every unit is shipped with reinforced packaging to reduce movement and impact during transport; keep the packed chamber upright and use suitable lifting equipment during unloading and positioning.

IMPORTANT NOTICE: Confirm the exact controller type, lighting form, humidity function, communication option and accessory package before ordering. Any displayed amount refers to the chamber body only and does not include freight. Freight is quoted separately and should be confirmed according to the delivery location and shipping method.

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 programmable touchscreen constant temperature and humidity chamber requires a stable AC 220V 50Hz power supply and an ambient temperature range of +5 to 30°C for reliable operation. The unit must be kept upright during transport and positioned using suitable lifting equipment to prevent damage to the refrigeration system and internal components.

Power Supply Requirement: The chamber requires a dedicated AC 220V 50Hz power supply with a rated input of 2250 W to operate safely.
Operating Environment Constraint: The chamber must be installed in a location with an ambient temperature between +5°C and 30°C to ensure proper temperature and humidity control.
Transport and Handling Requirement: The chamber must be kept upright during transport and positioned using suitable lifting equipment to avoid damage to the refrigeration system.
Installation and Maintenance Access: Air inlets, test ports, drainage areas, and controller surfaces must remain accessible for cleaning and routine maintenance.

HowTo

The programmable touchscreen constant temperature and humidity chamber requires careful installation and setup to ensure safe and reliable operation. Follow these steps to unpack, position, and initialize the unit for laboratory use.

Required Equipment: Lifting equipment (e.g., forklift or pallet jack)

Inspect packaging and prepare for unloading
Inspect the reinforced packaging for damage and keep the chamber upright during unloading using suitable lifting equipment.
Confirm installation space
Measure the installation area to ensure it accommodates the external dimensions of 720 x 620 x 725 mm with adequate clearance for air inlets and maintenance access.
Connect power supply
Connect the chamber to a dedicated AC 220V 50Hz power supply with a minimum capacity of 2250 W, and verify that the ambient temperature is within +5°C to 30°C.
Set operating parameters
Turn on the chamber and use the color touchscreen controller to program the desired temperature and humidity parameters, allowing the chamber to stabilize before loading samples.
Verify safety systems
Confirm that the independent alarm and protection functions for over-temperature, overload, over-current, fan, and compressor are operational before starting long-duration tests.

FAQ

What is the temperature uniformity specification for the Atomfair BPS-50CA chamber at low temperatures compared to high temperatures?

The temperature fluctuation/uniformity is ±0.5°C at high temperatures and ±1°C at low temperatures. This difference is attributed to the balancing-control refrigeration system and the chamber's construction, as stated in the technical specifications for the 50 L, -20 to 100°C model.

What are the ambient operating temperature requirements for the Atomfair BPS-50CA humidity chamber?

The chamber requires a working environment of +5 to 30°C for proper operation of the refrigeration and humidity control systems. Additionally, the power supply must be AC 220V, 50Hz, 2250W, as specified in the technical specifications, and the installation space should accommodate the external dimensions of 720 x 620 x 725 mm.

What is the program capacity of the programmable touchscreen controller in the Atomfair BPS-50CA chamber?

The touchscreen controller supports up to 100 programs, 1000 segments, and 999 cycle steps, with a maximum time setting of 99 hours 59 minutes per segment. This large program capacity enables staged environmental methods and repeatable laboratory workflows that require cycle-based control, as detailed in the product's performance features.

Assessment

The BPS-50CA (AF-BCA0050) is a 50 L programmable touchscreen constant temperature and humidity chamber with a -20 to 100 °C range and 35% to 95% RH control, featuring a balancing-control refrigeration system and imported 304 stainless-steel interior for laboratory incubation, stability testing, and climate simulation.

Positive

Large program capacity for staged methods: The touchscreen controller supports up to 100 programs, 1000 segments, and 999 cycle steps, enabling complex, repeatable environmental profiles for long-duration stability studies and accelerated aging tests.
Balancing-control refrigeration with PID auto-tuning: The balancing-control system combined with PID auto-tuning provides stable temperature and humidity recovery, critical for humidity-sensitive incubation and conditioning applications where deviation must be minimized.

Trade-offs

Narrow working environment temperature range: The chamber requires an ambient working environment of +5 to 30 °C, which may necessitate additional climate control in laboratories without stable HVAC, particularly during summer or in unconditioned spaces.
Power supply and installation constraints: The unit requires AC 220 V, 50 Hz at 2250 W, and external dimensions of 720 x 620 x 725 mm demand careful space planning; optional accessories like printers or RS485 must be specified at order, limiting post-purchase upgrade flexibility.

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).