- English
- русский
- français
- العربية
- Deutsch
- Español
- 한국어
- italiano
- tiếng việt
- ไทย
- Indonesia

 0086-29-68918976



Over 26 years of professional experience in providing test chamber solutions

Products

Temperature and Humidity Chamber

Benchtop Test Chamber

Thermal Chambers

Salt Spray Chambers

UV Weathering Tester

Dust Test Chamber

Rain Test Chamber

Walk-in Chamber

Special Test Chamber

IP Test Equipment

Temperature and Humidity Test Chamber Temperature Humidity Environmental Control Chamber Vibration Chamber Battery Test Chamber Reach-In Environmental Chamber Cryogenic Chamber Hot Cold Chamber Constant Temperature Humidity Chamber High Low Temperature Test Chamber CO2 Climatic Chamber Sub-zero Environmental Chamber Shelf Life Test Chamber PV Environmental Test Chamber Temperature Humidity Stability Chamber Environment Controlled Chamber Humidity Environmental Test Chamber Climate and Temperature Test Chamber Hot Cold Temperature Test Chamber Constant Climate Cabinet Thermal Humidity Chamber Temperature Vibration Machine Hydrolysis Aging Test Stability Chamber Wet Wick for Humidity Test Chamber Altitude Chamber Temperature Humidity Laboratory Climatic Test Chamber Temperature Environmental Simulation Chamber Negative Temperature Air Conditioning Chamber Thermal Stability Testing Machine Damp Heating Chamber for PV Modules Freeze Resistance Test Chamber Cold Environment Chamber PV-Panels Testing Devices Industrial Oven for Batteries Hot Cold Humidity Chamber Temperature and Low Air Pressure Test Chamber PV Degradation Testing Chamber Versatile Environmental Test Chamber Thermal Abuse Chamber Constant Temperature Chamber Conditioning Chamber Constant Temperature and Humidity Test Chamber Temperature Chamber Humidity Chamber Accelerated Shelf Life Testing Equipment Stability Chamber Temperature Altitude Chamber PV Climate Chamber Damp Heat Chamber PV Module Test Chamber Drying Oven Cold Climate Chamber PV Environmental Chamber Solar Panel Environmental Chamber Walk In Humidity Chamber PV Test Chamber Heat Cold Moisture Chamber Environmental Stress Chamber Temperature Shaker Chamber Humidity Calibration Chamber 85°C 85%RH Constant Climate Chamber Constant Low Temperature Cabinet Freeze Thaw Chamber Explosion Proof Test Chamber Humidity Freeze Test Chamber Laboratory Test Chamber Altitude Simulation Chamber Temperature Humidity and CO₂ Test Chamber Combined Vibration Climatic Test Chamber Benchtop Environmental Chamber Mini Temperature Chamber Benchtop Temperature Humidity Chamber Tabletop Environmental Chamber Small Benchtop Humidity Chamber Portable Thermal Chamber Mini Temperature Humidity Chamber Portable Humidity Test Chamber Portable Temperature Test Chamber Mini Humidity Test Chamber Small Climate Conditioning Unit Portable Temperature Humidity Chamber Small Climate Chamber Mini Thermal Chamber Benchtop Temperature Chamber Small Humidity Test Chamber Small Environmental Test Equipment Thermal Shock Chamber Temperature Cycle Chamber Thermal Cycling Equipment Hot and Cold Shock Chamber Thermal Shock Environmental Chamber Thermal Shock Test Machine Air to Air Temperature Shock Chamber Fast Change Rate Chamber Thermal Cycling Chamber Rapid Rate Thermal Cycling Chamber Temperature Cycling Chamber Thermal Cycle Testing Chamber Thermal Testing Equipment Temperature Shock Test Chamber High Ramp Rate Thermal Test Chamber Salt Spray Chamber Salt Spray Cabinet Salt Spray Corrosion Test Chamber ASTM G85 Salt Spray Chamber Salt Spray Cyclic Corrosion Tester Salt Fog and SO2 Corrosion Chamber Cycle Corrosion Tester NSS Salt Spray Corrosion Test Cabinet Salt Spray Test Equipment NSS NASS CASS Test Cabinet Cyclic Corrosion Test Chamber Salt Mist Test Chamber Salt Fog Chamber Filiform Corrosion Tester ASTM B117 Chamber Salt Spray Test Machine Salt Water Immersion Test Device Salt Water Spray Tester Salt Fog Corrosion CASS Test Chamber Salt Fog Corrosion Tester Machine UV Test Chamber UV Light Fastness Test Chamber Xenon Arc Chamber ASTM G154 UV Accelerated Aging Chamber Xenon Light Fastness Test Chamber UV Accelerated Weathering Chamber UVA Aging Machine UV Weathering Testing Machine UV Light Accelerated Weathering Tester Solar Climatic Test Chamber UV Light Degradation Chamber Xenon Light Fastness Aging Test Device Light Fastness Test Instrument UV Exposure Test Machine UV Fadeometer Xenon Weather Resistance Test Chambers Climatic Chambers for Solar Light Tests Radiant Exposure Xenon Test Cabinet ASTM G155 UV Test Chamber Xenon Test Chamber Xenon Arc Exposure Apparatus Solar Simulation Chamber Accelerated UV Testing Equipment Xenon Weatherometer Dust Test Chambers IP Dust Test Chamber IP6X Test Equipment IP6X IP5X Ingress Test Chamber MIL STD 810 Dust Chamber Dust Test Machine Blowing Sand and Dust Test Chamber Blowing Dust Test Chamber IP6X Dustproof Ingress Test Machine Walk-in Dust Test Chamber Dust Exposure Test Equipment Water Spray Test Chamber IPX9K Test Equipment Water Spray Jetting Chamber UL Rain Test Apparatus UL 50E Shower IPX1 IPX2 IPX3 IPX4 Rain Test Machine IPX4 Test Equipment Water Immersion Test Chamber GMW 16001 Water Spray Chamber JIS D0203 Rain Test Chamber MIL STD 810 Test Chamber Water Ingress Test Equipment Water IP Test Device IPX5 Shower Ingress Protection Test Equipment IPX9K Water Tester Chamber UL Sprinkler Rain Test Apparatus Water Splash Tester IPX3 X4 Test Chamber JIS D 0203 Rain Spray Chamber Water Drop Test Chamber Splash Waterproof Test Chamber Rain Erosion Tester Large Environmental Chamber Walk-in Oven Walk-In Corrosion Test Chamber Walk-In Environmental Chamber Drive-In Environmental Chamber Walk In Humidity Chamber Walk-in Salt Spray Chamber Noxious Gas Test Chamber Mixed Gas Test Chamber SO2 Corrosion Test Chamber Ozone Test Chamber SO2 and Humidity Temperature Chamber H2S Corrosion Chamber MFG Test Chamber Ozone Aging Testing Machine Waterproof Test Machine IPX5 IPX6 Water Test Chamber IP6K9K Test Chamber IP65 Tester IP68 Test Machine IP66K Test Devices IP6K9K Test Machine IPX1 IPX2 Water Drip Test Apparatus IPX4 IPX5 Water Resistance Shower IP6K9K High Pressure Equipment IP68 Water Proof Testing unit IPX8 Test Equipment IPX6K Waterproof Chamber IP6X Test Machine IP68 Test Equipment IP55 Testing Chamber IP67 Test Equipment IP56 Waterproof Chamber IP 68 Tester IP5X Test Chamber IPX4 Water Test Chamber IPX6K Test Machine IEC 60529 Dust Chamber IPX6K Test Chamber IP69K Test Chamber IPX7 Diving Test Chamber IPX1 X2 Drip Tray IP66 Tightness Test Equipment
Industries
- Automotive
- Aerospace
- Electronics
- Pharma
- Battery Technology
- Biology
- Materials
- Defence
Solutions
Services
Resources
- User Manual
- FAQ
- Video
Company
Contact Us




Walk-In Environmental Chamber

Custom Large-Scale Environmental Testing Solutions by LIB industry

The LIB industry walk-in environmental chamber is a large-scale environmental test system designed for full-size products, assemblies, and batch testing.
Compared with standard reach-in models, the walk-in design allows operators to enter the test area, making it especially suitable for oversized samples, heavy loads, and long-duration testing.

LIB industry delivers complete walk-in environmental chamber solutions, covering engineering design, manufacturing, delivery, on-site installation, commissioning, and operator training.

Available configurations include:

Walk-in temperature and humidity chamber
Walk-in salt spray corrosion chamber
Walk-in dust and sand test chamber
Walk-in rain test chamber
Customized walk-in special environmental chambers and etc

Each system is engineered based on your test standards, sample dimensions, and site conditions, ensuring reliable performance from day one.

Walk-In Environmental Chamber Features and Benefits

1. Fully Customized, Multi-Environment Simulation

The walk-in environmental chamber is available in integrally formed and modular detachable structures, allowing flexible installation even in limited spaces.

It can simulate multiple environmental conditions, including:

High & low temperature	Temperature and humidity cycling	Corrosion (salt spray / cyclic corrosion)	Low air pressure
Sand and dust	Rain and water ingress	Toxic or special gas environments	UV/xenon weathering

✔ One test chamber, multiple test scenarios

✔ Designed to meet IEC, ISO, ASTM, MIL and other standards

2. Designed for Large Samples & High Test Loads

This walk-in test chamber can be equipped with:

Heavy-duty carts

Multi-layer stands

Reinforced floor structures

It supports large-size specimens and simultaneous testing of multiple samples, significantly improving test efficiency for production validation and R&D.

✔ Ideal for full assemblies and system-level testing
✔ Stable performance under long-duration operation

3. On-Site Installation & Engineering Support

LIB industry engineers provide:

On-site installation and commissioning

System calibration and performance verification

Operator training and maintenance guidance

You receive a ready-to-run system, not just equipment delivery.

✔ Reduced setup risk
✔ Faster project acceptance
✔ Smooth handover to your test team

4. Reliable Delivery & Responsive Service

As a professional environmental chamber manufacturer, LIB industry ensures:

Efficient project execution
Fast manufacturing and delivery schedules
1~3 hours Responsive technical communication

✔ Global service experience
✔ 3-year Long-term technical support
✔ Stable operation throughout the chamber lifecycle

Walk-In Environmental Test Chamber Specifications

Model	WTH-0015C
Internal dimension (mm)	250025002500 DWH
Overall dimension (mm)	400025502850 DWH
Temperature range	-60℃ ~ +150℃
Humidity range	20% ~ 95% RH
Temperature fluctuations	± 2.0℃
Humidity fluctuations	± 5.0% RH
Heating rate	3℃ / min
Cooling rate	1 ℃ / min
Controller	Programmable color LCD touch screen controller; Ethernet port
Cooling system	Mechanical compression refrigeration system
Safety device	Humidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage protection; Earth leakage protection
Exterior material	Steel Plate with protective coating
Interior material	SUS304 stainless steel

Walk-In Environmental Chamber – Working Concept

Precise Temperature and Humidity Control The walk-in environmental chamber integrates independent heating, refrigeration, and humidification systems with high-accuracy sensors. Temperature control accuracy reaches ±2.0℃, and humidity control accuracy reaches ±5.0% RH, ensuring stable and repeatable test conditions during long-duration operation.
Uniform Air Circulation Design A forced air circulation system with optimized airflow paths ensures uniform distribution throughout the workspace. Temperature uniformity across the test area can be controlled within ±2.0℃, even when testing large or densely loaded samples.
High-Performance Refrigeration System The chamber adopts a mechanical compression refrigeration system, optimized for large-volume spaces and high thermal loads. Typical cooling performance achieves 1℃/min under full load, maintaining stable operation during continuous temperature cycling and extended endurance tests. Water-cooling system available.
Advanced Control System with Communication Interface Equipped with a programmable color LCD touchscreen controller, the system supports real-time monitoring, data logging, and program control. Standard Ethernet communication is available, with support for common industrial communication protocols such as Modbus TCP/IP, enabling easy integration with laboratory management systems, MES, or remote monitoring platforms.

Each walk-in environmental chamber is engineered based on specific test standards, sample characteristics, and operational requirements.Control logic, safety interlocks, and system configuration are optimized to ensure safe operation, long service life, and reliable test results.