What’s the lead time for a custom chamber?

Standard models: 2 weeks; Customized models:Typically 5-7 weeks, depending on specifications (size, range, additional features).

Do you offer remote monitoring?

Yes, advanced models include Ethernet/USB/RS-485 interfaces for real-time data logging and remote control.

What customization options are available

Structural: 316L/304 stainless steel interiors, water-cooled compressors, test ports. Performance: Extended ranges, gas control (CO2/O2), accelerated cycling. Convenience: Integrated lighting, anti-fog viewing windows, heavy-duty casters.

How is humidity controlled?

1) Dual modes: Water tank (low consumption). Continuous supply (high consumption, auto-refill). 2) Maintenance-free capacitive humidity sensor.

What are the power requirements?

North America: 208–240V (1P) or 460–480V (3P), 60Hz. International: 220–240V (1P) or 380–400V (3P), 50Hz.

Providing Stable Testing Environment For Static Experiments

Constant Climate Chamber

CONSTANT CLIMATE CHAMBER

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Product Specifications

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Product Overview

LAB1ST CCC series constant climate chamber is designed to conduct continuous stability studies under precisely-controlled temperature and humidity conditions. With a temperature range from 0°C to 80°C [customizable] and humidity control from 30% to 95% RH [customizable], this environmental simulation chamber provides reliable conditions for a wide range of laboratory and industrial applications, including cosmetics, foods as well as material testing.
Available in capacities from 50L to 1000L, our constant climate chambers are ideal for precise environmental simulation and product testing, helping validate product quality, evaluate stability, and provide insights into product longevity and endurance.

50 - 1000 L

0 - 80℃

30% - 95% RH

Chamber Capacity

Temperature Range

Humidity Range

Key Features

Temperature Safety Protection

An independent temperature limit controller with audible and visual alarms helps ensure safe operation and protects the test chamber against abnormal temperature conditions.

Anti-Fog Heated Viewing Window

Heated, multi-layer tempered glass prevents condensation and frost under various test conditions, ensuring a clear view of the chamber interior. Models above 50 L also feature interior lighting for improved visibility.

Adjustable Stainless Steel Shelves

Adjustable stainless steel shelves with heavy-duty support rails can be freely removed for convenient cleaning and flexible loading of test samples.

Manual or Automatic Water Supply

In addition to manual water refilling, the humidity control system is also integrated with an automatic water replenishment function (it can be replenished from the water tank or directly connected to the soft water device in the laboratory).

Smart PLC Controller

A 7-inch touch screen with a smart PLC program controller provides intuitive operation and precise temperature and humidity management, even when operators are wearing gloves.

Standard Cable Port

A standard 2-inch cable port enables easy power-on testing and connection of external devices. Position, size, and quantity can be customized according to testing requirements.

Smart Control Platform for Constant Climate Chamber

User-Friendly Interface: The touchscreen control panel provides quick access to settings, operating status, and system information.
Multiple Operating Modes: Supports constant temperature and humidity mode, as well as programmable operation for dynamic testing requirements.
Precise Regulation Algorithms: Advanced control algorithms optimize temperature and humidity stability, ensuring consistent test conditions.
Data Export Capability: USB connectivity enables convenient transfer of test records for further analysis and documentation.
Flexible Communication: RS485 and Ethernet interfaces support integration with external monitoring systems and laboratory networks.

Intelligent IoT Connectivity for Remote Monitoring and Management

Quick Setup: The IoT system can be connected and configured within approximately 10 minutes, allowing users to quickly access remote monitoring functions.
Global Server Coverage: Cloud servers distributed across different regions provide reliable remote access with fast response times and stable connectivity.
Remote Management: Users can remotely check the chamber status and manage equipment operation through dedicated mobile applications or computers, improving accessibility and supporting efficient testing workflows.

Structural Customization

SUS316L stainless steel interior chamber
SUS304 stainless steel full exterior casing
Customizable interior dimensions or structural configurations
Water-cooled compressor system
Additional or enlarged test ports
Secure door locking mechanism

Performance Enhancements

Extended temperature and humidity ranges
Accelerated temperature change rates
Introduction and control of additional gases (CO2/O2)
Integrated lighting systems
Multiple voltage options available (North American or international standards)

Durable Materials & Easy-Maintenance Components

Durable Exterior Construction: Cold-rolled steel plate with a durable plastic-coated finish provides a robust exterior for everyday laboratory use.
Easy-to-Clean Interior: The SUS304 stainless steel interior features precisely welded corners for a smooth, easy-to-clean surface .
Heavy-Duty Casters: Standard casters allow convenient movement and positioning of the chamber when required.
Reliable Refrigeration Components: Famous-brand compressors, including SECOP, Tecumseh, and Bitzer, provide stable performance and long service life.
Maintenance-Free Humidity Sensing: A high-precision electronic humidity sensor provides accurate humidity measurement and control without routine sensor maintenance.

Comprehensive System Protection for Safe Operation

Built-in protection functions cover the key operating systems, including compressor overheat, overcurrent and overload protection, fan overheat protection, and water shortage protection for safer and more reliable operation.
An independent temperature limit controller with audible and visual alarms helps ensure safe operation and protects the test chamber against abnormal temperature conditions.

Comprehensive Temperature & Humidity Test Conditions

Standard Operating Conditions: Supports continuous operation

across a broad temperature and humidity range, covering a variety

of commonly used international test conditions.

Optional Low-Temperature & High-Humidity (LTHH) Module: Extends the operating range to low-temperature and high-humidity conditions with a steam control valve. The standard configuration can operate briefly in this range.

Optional LTHH & LH Module: Extends the low-temperature and humidity operating range with a steam control valve and dry air purge device.

Optional Low-Humidity (LH) Module: Extends the low-humidity operating range with a dry air purge device, down to a minimum of 10% RH.

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Specifications

Model	CCC-50L	CCC-150L	CCC-250L	CCC-500L	CCC-1000L
Exterior Dimension, mm	6107701290	6006801520	7408101790	96010601830	116015001900
Approx. Weight, kg \| lbs	150 kg \|331 lbs	200 kg \| 441 lbs	240 kg \| 529 lbs	360 kg \| 794 lbs	520 kg \| 1146 lbs
Workspace Dimension, mm	360350400	480400780	580500900	800700900	100010001000

Performance
Humidity Range	30 ~ 95% RH
Temperature Resolution	0.1 ℃
Temperature Fluctuation	± 0.5 ~1.0 ℃
Temperature Uniformity	± 2 ℃
Average Heating Rate	Approx. 1 ℃/min
Average Cooling Rate	Approx. 0.5 ℃/min
Humidity Fluctuation	± 3% RH
Temperature Range	0 ~ 80 ℃

General Information
Refrigerant	R404A [standard], R448A / R449A [optional]
Electrical Supply	208~240V, 1P; 380~400V, 3P
Max. Chamber Load	50 kg
Min. Shelf Spacing	70 mm
Cable Port	50 mm [2 inch]
Control Panel	Industrial color touch screen, temperature and humidity program controller
Comminication	USB, RS485 and Ethernet
Compressor Brand	Germany Secop, French Tecumseh, Germany BIitzer, etc
Max. Shelf Load	5 kg [11 lbs]
Humidity Detector	Capacitive,digital
Working Ambient Temp.	RT + 5 ~35
Chamber Material	SUS304
Temperature Sensor	PT100

Power	1300 W	1500 W	1600 W	2000 W	3500 W
Shelf	2 pcs	2 pcs	2 pcs	3 pcs	3 pcs

spec

Precision Tested, Innovation Proven

Model	CCC-50L	CCC-150L	CCC-250L	CCC-500L	CCC-1000L
Exterior Dimension, mm	6107701290	6006801520	7408101790	96010601830	116015001900
Approx. Weight, kg \| lbs	150 kg \|331 lbs	200 kg \| 441 lbs	240 kg \| 529 lbs	360 kg \| 794 lbs	520 kg \| 1146 lbs
Workspace Dimension, mm	360350400	480400780	580500900	800700900	100010001000

Phone : +86-13524020331 / +1-844-452-2178

Email: sales@lab1st.com