Product Description
walk in environmental test chamber Product Description: walk-in environmental test chamber ,as a climatic test chamber that may be configured to almost any large components . this walk in chamber can do Temperature/Humidity Cycling,Constant Temperature/Humidity,Extreme Temp / Humidity Testing, Fast Ramp Rate,Storage Testing,Altitude Testing,Vibration Integration,Solar Simulation etc . Usage: walk-in environmental test chamber main for the industry of large parts, semi-finished and finished products of the temperature and humidity testing, such as computer terminals, auto parts. Room temperature and humidity is mainly composed of a control panel, distribution plate, base plate, wet blower, heater, humidifier, refrigerator and. The main technical parameters: Professional Walk-in Temperature Humidity Testing Room Model HD-E705 System Balanced Temperature & Humidity Control System Temp. range -70C ~100C or 150C Humid. range 30% ~ 98%R.H. Temp. & Humid. accuracy 0.5C; 2%R.H Temp. & Humid. regularity 2C; 3% RH Resolution 0.01C, 2%, P.I.D control Heating up -55C ~ +85C within 50 min Heating down +85C~ -55Cwithin 60min Interior dimension(LWH) 100100120cm optional Exterior dimension(LWH) 165150175cm optional Interior material Stainless steel plate(SUS304) Exterior material Stainless steel plate(SUS304) Insulation Rigid foam Refrigeration system Air cooled, Hermetic compressor, single stage refrigeration system. Display LCD Safety devices No fuse breaker refrigerator over load relay, Refrigeration High pressure Switch, Over Temp, Protector, Protection relay, Protection fuse, Water Lever protector, Overheat protector, Alarm Accessories Viewing window, Shelves (freely adjustable 2 pcs.), Cable port(50mm)Chamber lamp. Power 3#, AC380V 50Hz
Advanced Testing CapabilitiesThis chamber delivers precise testing environments for temperature and humidity, supporting programmable cycles and rapid transitions. Ideal for environmental stress screening and long-duration aging tests, it maintains uniform conditions and allows thorough evaluation of specimen reliability, even at extreme ranges. Adjustable shelving and large capacity accommodate diversified sample sizes for industrial-scale research.
Safety and User-Friendly OperationDesigned with user protection in mind, the chamber incorporates multiple safety systems, including overheating and compressor overload protection, leakage breakers, and phase sequence monitoring. The airtight silicone gasket and anti-fog safety glass enable safe observation without compromising test conditions. Its PLC-controlled touch screen and automated operation streamline workflows, ensuring easy setup and consistent results.
Efficient Data Management and AccessibilityBuilt-in data logging functions allow for seamless monitoring and export of test records via USB, with additional connectivity options such as RS232/RS485 and Ethernet LAN. Users can analyze data locally or remotely, facilitating process documentation and reporting. The systems modular design with heavy-duty swivel casters ensures ease of installation and relocation for dynamic lab environments.
FAQs of walk in environmental test chamber:
Q: How is specimen testing conducted in the walk-in environmental test chamber?
A: Specimen testing involves placing samples onto adjustable shelves inside the chamber, configuring the required temperature and humidity settings using the touch screen control, and running programmable test cycles. The chamber ensures uniform environmental conditions, allowing accurate reliability and stress screening across diverse materials and component types.
Q: What industries commonly use this environmental test chamber and for what applications?
A: Industries ranging from electronics and automotive to aerospace and materials science utilize this chamber for reliability testing, long-duration aging assessments, and environmental stress screening. It is adept at evaluating large batches of products and ensuring compliance with stringent standards such as IEC, MIL, ASTM, and GB/T.
Q: When should maintenance be performed on the test chamber, and what does it involve?
A: Regular maintenance should be scheduled based on usage intensitytypically every six months. This includes inspecting the internal SUS 304 stainless steel surfaces for cleanability and corrosion, checking the refrigeration system and heating elements, verifying safety functions, reviewing door seals, and ensuring data logger performance. Following manufacturer guidelines helps maintain optimal chamber operation.
Q: Where can the walk-in environmental test chamber be installed, and what are the ambient operating requirements?
A: The chamber is suitable for lab, production floor, or research facility installation thanks to its heavy-duty casters and modular structure. It requires ambient conditions between +5C and +35C with relative humidity below 85% (non-condensing), stable AC 380V 3-phase power, and adequate space to accommodate its customizable size.
Q: What process is followed for exporting test data from the chamber?
A: Test data is collected by the built-in logger and can be exported via USB port. Users can also utilize RS232/RS485 or Ethernet LAN interfaces for remote data access and integration with lab management systems. The process is straightforward, supporting documentation and analysis for quality assurance and research purposes.
Q: How does the chamber ensure specimen safety and protect users during operation?
A: Multiple safety featuresincluding overheating protection, compressor overload safeguards, leakage breaker, and phase sequence monitoringare integrated. The airtight silicone gasket, heated anti-fog window, and LED illumination allow secure, clear specimen observation, while alarms alert users to any abnormal conditions. These measures safeguard both specimens and operators during testing.
Q: What are the notable benefits of using a walk-in environmental test chamber for reliability testing?
A: Key benefits include large-scale customizable capacity, precise environmental control (temperature/humidity), rapid recovery times post-door opening, automated operation, comprehensive safety measures, and efficient data logging/export. These qualities collectively deliver reliable, reproducible results, supporting research, product development, and quality assurance in demanding industrial and technological sectors.