Temperature and Humidity Test Chambers for Environmental Simulation and Reliability Testing
With high-precision sensors, efficient heating/cooling systems, and anti-corrosion construction, these chambers offer stable operation, accurate control, and long service life. They simulate extreme temperature and humidity cycles to assess product durability, material stability, and performance degradation. Trusted by electronics, automotive, aerospace, and new energy sectors, they deliver reliable test data to accelerate product certification and quality improvement.
This product is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes under high and low temperature conditions. It can be used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range:Configurable per model and test requirements.
Chamber Volume:Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Rapid Temperature Change Chamber simulates extreme and drastic temperature fluctuations to comprehensively evaluate the structural stability and electrical reliability of products under thermal stress. By precisely executing high-speed temperature cycling, it accelerates the exposure of potential process defects, providing reliable data support for early failure analysis and quality control.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Temperature Humidity Test Chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes in both temperature and humidity. It is widely used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Thermal Shock Test Chamber simulates extreme alternating hot and cold environments to comprehensively evaluate the tolerance and physical stability of products under instantaneous temperature changes. By executing rapid transitions between high and low temperatures, it accelerates the exposure of potential defects caused by thermal expansion and contraction, providing reliable data support for product reliability verification and lifespan prediction.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Walk-in Temperature Humidity Chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes in both temperature and humidity. It is widely used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The low humidity chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes in both temperature and humidity. It is widely used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Low Temperature Test Chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes under high and low temperature conditions. It can be used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The portable temperature test chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes under high and low temperature conditions. It can be used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Rust-Preventive Oil Damp Heat Test Chamber simulates high-temperature and high-humidity environments to accurately evaluate the anti-corrosion performance of rust-preventive greases. It accelerates oil film testing, providing reliable data for R&D and quality control.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The High Humidity Test Chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes in both temperature and humidity. It is widely used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The High Temperature Test Chamber is suitable for environmental simulation testing under specified conditions. It can provide constant or alternating changes under high and low temperature conditions. It can be used to evaluate the performance, durability, and quality stability of samples in research, manufacturing, and testing applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
The Constant Temperature and Humidity Weighing System is designed for precision mass testing in highly controlled environments. It enables continuous or alternating weighing operations under regulated temperature and humidity conditions, eliminating environmental fluctuations to ensure accurate and stable mass data across research, manufacturing, and inspection applications.
Key Specifications
Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.
- Temperature Range
Determines the high-low temperature coverage for the test profile. - Humidity Range
Important for damp heat, constant humidity, and climate simulation tests. - Temperature / Humidity Uniformity
Affects consistency and repeatability of test results. - Chamber Volume
Should match sample dimensions, quantity, and airflow space. - Controller Type
Supports programmed cycles, data handling, and stable operation. - Ramp Rate / Temperature Change Speed
Critical for rapid temperature change or stress screening applications.
Key Specifications
High and Low Temperature Test Chamber
Rapid Temperature Change Chamber
Thermal Shock Test Chamber
| Model | GD(J)S-100 | GD(J)S-225 | GD(J)S-500 | GD(J)S-010 | GD(J)S-013 |
|---|---|---|---|---|---|
| Internal Chamber Dimensions (D×W×H) | 450×450×500 | 500×600×750 | 700×800×900 | 1000×1000×1000 | 1000×1000×1300 |
| External Dimensions (D×W×H) | 1080×880×1460 | 1150×1080×1690 | 1450×1280×1930 | 1650×1480×2030 | 1650×1480×2350 |
| Performance Specifications | Temperature Range: A: -20℃～150℃; B: -40℃～150℃; C: -60℃～150℃; D: -70℃～150℃ | ||||
| Humidity Range: 20～98%R·H | |||||
| Fluctuation / Uniformity: ≤±0.5℃ / ≤±2℃ | |||||
| Humidity Deviation: +2, -3%R·H | |||||
| Heating Time: -20℃～100℃ About 35min | Heating Time: -40℃～100℃ About 45min | Heating Time: -70℃～100℃ About 55min | |||
| Cooling Time: 20℃～-40℃ About 50min | Cooling Time: 25℃～-60℃ About 65min | Cooling Time: 25℃～-70℃ About 80min | |||
| Temperature & Humidity Control System | Controller: Imported programmable touch screen with Chinese display, microcomputer integrated controller with RS232/485 remote communication | ||||
| Precision Range: Setting precision: Temperature ±0.1℃, Humidity ±0.1%R·H; Indication precision: Temperature ±0.1℃, Humidity ±0.1%R·H | |||||
| Temperature/Humidity Sensor: Platinum Resistance PT100Ω/MV | |||||
| Heating System: Independent system, nickel-chromium alloy electric heater | |||||
| Humidifying System: External separated, all stainless steel shallow surface evaporation humidifier | |||||
| Dehumidifying System: Adopts dew point temperature stratification contact dehumidification method at the evaporator coil | |||||
| Water Supply System: Automatic control of humidification water supply, and recover residual water, saving water and reducing consumption | |||||
| Refrigeration System: Full-closed air-cooled single-stage compression refrigeration / Original French "Tecumseh" full-closed air-cooled cascade compression refrigeration | |||||
| Circulation System: Low-temperature resistant low-noise air conditioning motor, multi-blade centrifugal wind wheel | |||||
| Materials | Outer Box Material: Galvanized steel plate with phosphating electrostatic spraying / SUS stainless steel fog line textured treatment | ||||
| Inner Box Material: SUS304 stainless steel plate | |||||
| Insulation Material: Polyurethane rigid foam / Superfine glass fiber cotton | |||||
| Door Frame Insulation: Double-layer high and low temperature aging resistant silicone rubber door seal | |||||
| Standard Accessories | Multi-layer heating defrosting lighting glass window 1 set, sample rack 2 pcs, test lead hole (25, 50mm) 1 pc | ||||
| Safety Protection | Leakage, short circuit, over-temperature, water shortage, motor overheating, compressor overpressure, overload, over-current protection / controller power-off memory | ||||
| Power Supply | AC380V±10% 50±0.5HZ Three-phase five-wire system | ||||
| Ambient Conditions | Temperature: 5℃~+30℃, Humidity: ≤85% R·H | ||||
| Model | DHS/HS-100 | DHS/HS-225 | DHS/HS-500 | DHS/HS-010 | DHS/HS-013 |
|---|---|---|---|---|---|
| Internal Chamber Dimensions (D×W×H) | 450×450×500 | 500×600×750 | 700×800×900 | 1000×1000×1000 | 1000×1000×1300 |
| External Dimensions (D×W×H) | 900×850×1050 | 1100×1060×1700 | 1400×1280×1850 | 1600×1480×1980 | 1600×1480×2280 |
| Performance Specifications | Temperature Range: 0℃～100℃ | ||||
| Humidity Range: 30～98%R·H | |||||
| Fluctuation: ≤±0.5℃ | |||||
| Humidity Deviation: +2, -3%R·H | |||||
| Heating Time: 0℃～100℃ About 35min | |||||
| Cooling Time: 100℃～0℃ About 90min | |||||
| Temperature & Humidity Control System | Controller: Imported programmable touch screen with Chinese display, microcomputer integrated controller with RS232/485 remote communication | ||||
| Precision Range: Setting precision: Temperature ±0.1℃, Humidity ±0.1%R·H; Indication precision: Temperature ±0.1℃, Humidity ±0.1%R·H | |||||
| Temperature/Humidity Sensor: Platinum Resistance PT100Ω/MV | |||||
| Heating System: Independent system, nickel-chromium alloy electric heater | |||||
| Humidifying System: External separated, all stainless steel shallow surface evaporation humidifier | |||||
| Dehumidifying System: Adopts dew point temperature stratification contact dehumidification method at the evaporator coil | |||||
| Water Supply System: Automatic control of humidification water supply, and recover residual water, saving water and reducing consumption | |||||
| Refrigeration System: Full-closed air-cooled single-stage compression refrigeration / Original French "Tecumseh" full-closed air-cooled cascade compression refrigeration | |||||
| Circulation System: Low-temperature resistant low-noise air conditioning motor, multi-blade centrifugal wind wheel | |||||
| Materials | Outer Box Material: Carbon steel galvanized plate with spray treatment | ||||
| Inner Box Material: SUS304 mirror stainless steel plate | |||||
| Insulation Material: Polyurethane rigid foam / Superfine glass fiber cotton | |||||
| Door Frame Insulation: Double-layer high and low temperature aging resistant silicone rubber door seal | |||||
| Standard Accessories | Illuminated glass window 1 set, sample rack 2 pcs, test lead hole (25, 50mm) 1 pc | ||||
| Safety Protection | Leakage, short circuit, over-temperature, water shortage, motor overheating, compressor overpressure, overload, over-current protection / controller power-off memory | ||||
| Power Supply | AC380V±10% 50±0.5HZ Three-phase five-wire system | ||||
| Ambient Conditions | Temperature: 5℃~+30℃, Humidity: ≤85% R·H | ||||
| Model | GD(J)W-100 | GD(J)W-225 | GD(J)W-500 | GD(J)W-010 | GD(J)W-013 |
|---|---|---|---|---|---|
| Internal Chamber Dimensions (D×W×H) | 450×450×500 | 500×600×750 | 700×800×900 | 1000×1000×1000 | 1000×1000×1300 |
| External Dimensions (D×W×H) | 1050×880×1460 | 1100×1050×1700 | 1400×1280×1960 | 1600×1480×2060 | 1600×1480×2360 |
| Performance Specifications | Temperature Range: A: -20℃～150℃; B: -40℃～150℃; C: -60℃～150℃; D: -70℃～150℃ | ||||
| Fluctuation / Uniformity: ≤±0.5℃ / ≤±2℃ | |||||
| Heating Time: -20℃～100℃ About 35min | Heating Time: -40℃～100℃ About 45min | Heating Time: -70℃～100℃ About 55min | |||
| Cooling Time: 20℃～-40℃ About 50min | Cooling Time: 25℃～-60℃ About 65min | Cooling Time: 25℃～-70℃ About 80min | |||
| Temperature Control System | Controller: Imported color touch screen microcomputer integrated control | ||||
| Precision Range: Setting precision: Temperature ±0.1℃, Indication precision: Temperature ±0.1℃, Resolution: ±0.1℃ | |||||
| Temperature Sensor: Platinum Resistance PT100Ω/MV | |||||
| Heating System: Independent system, nickel-chromium alloy electric heater | |||||
| Refrigeration System: Full-closed air-cooled single-stage compression refrigeration / Original French "Tecumseh" full-closed air-cooled cascade compression refrigeration | |||||
| Circulation System: Low-temperature resistant low-noise air conditioning motor, multi-blade centrifugal wind wheel | |||||
| Materials | Outer Box Material: Carbon steel galvanized plate with spray treatment | ||||
| Inner Box Material: SUS304 mirror stainless steel plate | |||||
| Insulation Material: Polyurethane rigid foam / Superfine glass fiber cotton | |||||
| Door Frame Insulation: Double-layer high and low temperature aging resistant silicone rubber door seal | |||||
| Standard Accessories | Multi-layer heating defrosting illuminated glass window 1 set, sample rack 2 pcs, test lead hole (25, 50mm) 1 pc | ||||
| Safety Protection | Leakage, short circuit, over-temperature, motor overheating, compressor overpressure, overload, over-current protection | ||||
| Timer Function | 0.1～999.9 (S, M, H) Adjustable | ||||
| Power Supply | AC380V±10% 50±0.5HZ Three-phase five-wire system | ||||
| Ambient Conditions | Temperature: 5℃~+30℃, Humidity: ≤85% R·H | ||||
Validate Reliability With Standard Environmental Chambers
Test your products under extreme conditions with our standard thermal shock, rapid temperature change, high-low temperature, and multi-axis environmental chambers. Delivering precise, repeatable results for quality assurance.
Stable Environmental ControlDesigned to maintain stable temperature and humidity conditions during testing.
Accurate Program ControlSupports programmed test cycles for repeatable environmental simulation.
Wide Model CoverageMultiple temperature ranges, humidity ranges, and chamber volumes can be selected.
Reliable Chamber StructureDurable chamber construction supports long-term laboratory and industrial use.
Our equipment is manufactured with strict quality control and tested before delivery to ensure dependable operation and long service life.
Certifications and Standards
We focus on compliance, quality, and testing reliability. Selected products meet relevant certification and testing requirements.
Frequently Asked Questions
- How do I choose between a high-low temperature chamber and a temperature humidity chamber?If the test requires only temperature simulation, a high-low temperature chamber may be suitable. If humidity control is required, choose a temperature humidity chamber.
- Can the chamber support programmed test cycles?Yes. Programmed temperature and humidity cycles can be configured according to model and controller options.
- Do your chambers comply with international standards?Yes. All our standard models are designed to meet common environmental test standards for reliable, repeatable results.
