In the realm of scientific research, material testing, and quality control, The benchtop temperature chamber has emerged as a pivotal tool. Designed to simulate precise environmental conditions, These temperature chambers are essential for a myriad of applications from electronics testing to pharmaceuticals. The benchtop temp chambers maintain a stable environment for conducting tests, Ensuring that materials or products are exposed to consistent and repeatable conditions. This comprehensive guide explores the operational principles, features, applications, buying considerations, and maintenance tips for benchtop temperature chambers.
| ● | A benchtop temperature chamber operates by creating a controlled environment where temperature and sometimes humidity can be meticulously regulated. The core components include: |
| ● | Temperature Control System: This involves heating and cooling elements that adjust the internal temperature of the chamber according to the set parameters. |
| ● | Temperature Sensors: High-precision sensors measure the internal temperature and feedback to the control system to ensure accuracy. |
| ● | Insulation: Effective insulation minimizes temp fluctuations and ensures energy efficiency｜User Interface: Modern chambers feature digital controls and displays, allowing users to set and monitor conditions with ease. |
The benchtop temperature chamber is an indispensable tool for precise environmental simulation in various industries. Understanding its operational principles, features, applications, and maintenance will help users select and maintain the right equipment for their needs. As technology advances, These chambers will continue to evolve, offering enhanced performance and greater efficiency in environmental testing. By staying informed about the latest developments and trends, Users can make well-informed decisions, Ensuring their benchtop temperature chambers provide accurate, reliable, and valuable insights for their testing and quality control needs.
| Equipment Model | WEW-20L-40TG | WEW-20L-10TH | WEW-20L-60TH |
| Test Room Volume | 20 Liters | 20 Liters | 20 Liters |
| Internal Dimensions (W*H*D) | 300*300*200mm | 300*300*200mm | 300*300*200mm |
| External Dimensions (W*H*D) | 450*690*795mm | 450*690*795mm | 450*690*1000mm |
| Temperature Range | -40℃~ +150℃ | -0℃~ +180℃ | -180℃~ +350℃ |
| Cooling Rate | +20℃~-40℃ within 60 min | +80℃~-0℃ within 90 min | +35℃~-60℃ within 90 min |
| Heating Rate | +40℃~ +150℃ within 60 min | +40℃~ +150℃ within 60 min | -60℃~ +150℃ within 60 min |
| Temperature Fluctuation | ±0.3℃ | ±0.3℃ | ±0.5℃ |
| Temperature Distribution | ±1.0℃（-70℃~100℃） | ±1.0℃（-70℃~100℃） | ±2.0℃（100.1℃~150℃） |
| Lowest Temp for Test | -40℃ | -0℃ | -180℃ |
| Highest Temp for Test | +150℃ | +180℃ | +350℃ |
| Humidity Range | 30~98%RH | N/A | 30~95%RH |
| Humidity Variation | ±1.0%RH | N/A | ±1.0%RH |
| Humidity Distribution | ±2.0%RH | N/A | ±2.0%RH |
| Internal Material | Stainless Steel Plate (SUS304) | Stainless Steel Plate (SUS316) | Stainless Steel Plate (SUS304) |
| External Material | Stainless Steel Plate (SUS304) | Powder Coating Case | Cold rolled Steel Sheet |
| Test Specimens Load | 20 KGS (MAX) | 15 KGS (MAX) | 25 KGS (MAX) |
| Thermal Insulation Material | Polyurethane Board + Glass Wool | Polyurethane Board + Glass Wool | Polyurethane Board + Glass Wool |
| Fan System | lmpeller Fan | lmpeller Fan | lmpeller Fan |
| Compressor | Air-Cooling Way | Air-Cooling Way | LN2-Cooling Way |
| Refrigerant | R508, R404a | R508, R404a | R23, R507, R404a |
| Evaporator | Air-Cooled Plate Fin Cooler | Air-Cooled Plate Fin Cooler | Air-Cooled Plate Fin Cooler |
| The Heater | Nickel-Chromium Heating Wire | Nichrome Strip Wire Heater | Nichrome Strip Wire Heater |
| Humidifier | Stainless Steel Cartridge Heater | Stainless Steel Cartridge Heater | Stainless Steel Cartridge Heater |
| Net Weight | 100 KGS | 85 KGS | 110 KGS |
| Ambient Temperature | +10~38℃ | +10~38℃ | +10~38℃ |
| Safety Specification | Cut Off The Control Circuit To Prevent Excessive Temperature Rise, Overload Relay, Chiller Protection Circuit, Leakage Cut-Off Machine, External Alarm Terminal, Water Shortage Alarm. | ||
| Shelves Plate | 2 Pieces | 2 Pieces | 2 Pieces |
| Testing Hole | Φ50mm, 2 Pieces | Φ25mm, 2 Pieces | Φ50mm, 2 Pieces |
| Power Voltage | AC 220V, 50Hz, φ1 Phase | AC 110V, 60Hz, φ1 Phase | AC 208V, 50Hz, φ1 Phase |
| Noise Level | 58 dB | 53 dB | 63 dB |
| Water Supply | Manual Water Filling | Ultrapure Water Request | Manual Water Filling |
| Communication Port | RS 232, RS485, Ethernet Port | RS 232, Ethernet Port | USB Flash U Disk/SD Card |
| Temperature Sensor | PT 100 Sensor | PT 100 Sensor | PT 100 Sensor |
| Stand Table | Custom Available | Standard Size | Custom Available |
| Reports & Certificates | CNAS, ilac-MRA | CNAS, ilac-MRA | CNAS, ilac-MRA |
| Operation Maual | Support, English | Support, English | Support, English |
| Wet Bulb Gauze | 5 Pieces | 10 Pieces | 5 Pieces |
| Specimen Basket | Custom Available | Standard Size | Custom Available |
| Sight/Viewing Window | Support, Yes | Support, N/A | Support, Yes |
| Remote Control | Support, Yes | Support, Yes | Support, Yes |
23 Liters Benchtop Design Environmental Test Chamber The Factory Price｜Wewon has produced one piece 23 liters benchtop environmental chamber which is a desktop mini-type equipment in this week. Its test room size: 300*250*300 mm (W*D*H) Furthermore, Wewon Environmental Chambers Co., Ltd. can customize the production test room for different customers with a size of 300*300*300 mm (W*D*H) benchtop environmental test chamber as well. Since this 23 liters environmental chamber is running, The noise will not exceed 50 dB. Therefore, by placing this small device next to the desk of the test engineer, You can observe the test situation of the tested sample timely. Read more…
Benchtop Temperature Humidity Test Chamber | -70℃ +150℃ , 30%~98%｜Benchtop temperature humidity test chamber support customer reliability testing with small size and amazing testing performance. When the temperature and humidity rising, when the benchtop environmental chamber working with a mistake, In order to prevent the test sample from being damaged by condensed water, The Wewon Benchtop temperature humidity test chamber added additional feature to prevent frosting during test period. Read more…
Benchtop Design and Structure Three Layers Environmental Test Chamber｜What is a 3 Layers Environmental Test Chamber? A 3 layers environmental test chamber is a type of test chamber that provides three separate testing chambers in one unit. This chamber contains an upper, middle, and lower section, each with different temperature, humidity, and pressure control capabilities. The three chambers are carefully designed to provide a uniform and consistent test environment to ensure accurate results during testing. Read more…
| New materials like nanomaterials or modified polymers improve thermal efficiency and stability. | High-Performance Insulation | Impact of New Materials and Technologies |
| Advanced sensors and IoT integration enhance data collection and real-time monitoring, improving accuracy and convenience. | Smart Sensors and Data Analytics | |
| Innovations allow for more precise simulation of extreme conditions, including high radiation and salt fog. | Environmental Simulation Trends | |
| Used for accelerated aging tests of semiconductor components under controlled high-temperature and humidity conditions. | Semiconductor Industry | Applications in High-Tech Industries |
| Essential for testing battery performance through high-temperature cycling and thermal runaway simulations. | Electric Vehicle Batteries | |
| Evaluates aerospace components’ performance in extreme conditions, ensuring reliability in high-altitude and low-temperature environments. | Aerospace | |
| Automation systems and remote control capabilities reduce human error and increase operational efficiency. | Automation and Remote Control | Enhancing User Experience and Efficiency |
| Utilizing data analytics tools for optimizing test results and predicting maintenance needs. | Advanced Data Management | |
| Implementing self-diagnostic features and analyzing fault logs to streamline maintenance and troubleshooting. | Best Practices in Maintenance | |
| Adoption of eco-friendly refrigerants and energy-efficient designs to reduce environmental impact. | Green Technologies | Market Trends and Future Outlook |
| Development of smaller, more portable chambers for field testing and compact laboratory spaces. | Miniaturization and Portability | |
| Increased use in fields like biomedical engineering and materials science, leveraging integrated capabilities for diverse applications. | Cross-Disciplinary Integration |
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