- RIUKAI TECHNOLOGY has 25+ years of experience in the field of environmental testing equipment testing to meet the needs of our customers.
Double-Layer Constant Climate Chamber
Double-Layer Constant Climate Chamber
Model: RK-TH-225
Main Parameters:
Name：Double-Layer Constant Climate Chamber
Brand：RIUKAI
Temp. Fluctuation: ≤± 0.5 ℃, Hum. Fluctuation: ≤± 2% R.H
Temp. Uniformity: ≤± 2.0 ℃, Hum. Uniformity: ± 2% R.H, – 3% R.H
Temp. Deviation: ≤± 2.0 ℃, Hum. Deviation: ± 3% R.H
Heating Time/Rate: 3 ~ 4 ℃ / min (Can be customized as required)
The RK-TH-225 Double-Layer Constant Climate Chamber is designed to meet the demanding needs of material testing, product research, and quality control in industries like electronics, pharmaceuticals, automotive, and aerospace. Equipped with a dual-layer insulation system, this chamber offers unmatched temperature and humidity control to simulate real-world conditions, ensuring reliable and repeatable results for your tests.
Key Features:
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Wide Temperature & Humidity Range:
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Temperature Range: Choose from multiple settings:
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B: 0℃ to +150℃
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R: -20℃ to +150℃
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L: -40℃ to +150℃
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U: -60℃ to +150℃
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S: -70℃ to +150℃
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Humidity Range: 20% R.H ~ 98% R.H (customizable options: 10% R.H to 98% R.H or 5% R.H to 98% R.H).
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High Precision: Temperature fluctuation of ≤± 0.5℃, humidity fluctuation of ≤± 2% R.H, and uniformity within ± 2.0℃ for temperature and ± 2% R.H for humidity.
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Flexible Temperature Change Rate: Adjustable from 3℃ to 25℃ per minute, depending on the required testing scenario.
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Superior Cooling and Heating: Fast cooling rate of approximately 1℃ per minute and customizable heating time/rate of 3~4℃ per minute.
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Premium Refrigeration System: Features high-efficiency compressors from imported first-tier, well-known brands for consistent and reliable performance.
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Efficient Insulation: The chamber is equipped with high-density polyurethane foam for superior energy efficiency and thermal insulation.
Additional Features:
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Dual Cooling Options: Choose between air-cooled or water-cooled systems to suit your environmental requirements.
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Enhanced Safety Features: Includes fuse-free switches, over-pressure/over-heat protection, over-current protection, overload protection, and more.
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Touch Screen Controller: User-friendly interface with selectable language options (Chinese/English/Japanese/Korean) and the ability to run in Constant or Program mode.
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Standard Accessories: Includes Φ50mm test port and two 304 stainless steel mesh shelves.
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Durable Construction: 304 stainless steel interior for easy cleaning and enhanced durability, with a choice of painted stainless steel plate or stainless steel for the outer cabinet.
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Operating Environment: Suitable for operation in temperatures between +5℃ to +35℃, with relative humidity >85% and vibration-free floors.
Applications:
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Electronics Testing: Simulate environmental stress conditions for circuit boards and components.
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Pharmaceutical Development: Accelerate drug stability studies with precise environmental control.
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Automotive & Aerospace R&D: Test the durability and performance of vehicle and aircraft components under extreme conditions.
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Material Aging & Durability Testing: Conduct stress testing and accelerated aging of materials to ensure product longevity.
| Item | Specification / Description |
|---|---|
| Model | RK-TH-225 |
| Inner Tank Volume | 225L |
| Inner Chamber Size (W×H×D) mm | 500×750×600 |
| Outer Cabinet Size (W×H×D) mm | 700×1650×1400 |
| Temperature Range | B：0℃→+150℃；R：-20℃→+150℃；L：-40℃→+150℃；U：-60℃→+150℃；S：-70℃→+150℃ |
| Humidity Range | 20% R.H ~ 98% R.H (Non-standard customization options: 10% R.H ~ 98% R.H, 5% R.H ~ 98% R.H) |
| Temperature Change Rate | 3 ℃ / min, 5 ℃ / min, 10 ℃ / min, 15 ℃ / min, 20 ℃ / min, 25 ℃ / min (Optional) |
| Temp./Humidity Fluctuation | Temp. Fluctuation: ≤± 0.5 ℃, Hum. Fluctuation: ≤± 2% R.H |
| Temp./Humidity Uniformity | Temp. Uniformity: ≤± 2.0 ℃, Hum. Uniformity: ± 2% R.H, – 3% R.H |
| Temp./Humidity Deviation | Temp. Deviation: ≤± 2.0 ℃, Hum. Deviation: ± 3% R.H |
| Heating Time/Rate | 3 ~ 4 ℃ / min (Can be customized as required) |
| Cooling Time/Rate | Approx. 1 ℃ / min |
| Cooling Method | Air-cooled or Water-cooled (Optional) |
| Load | Simulated heating load customized according to actual demand |
| Inner Chamber Material | 304 Stainless Steel |
| Outer Cabinet Material | Painted Stainless Steel Plate or Stainless Steel |
| Insulation Material | High-Density Polyurethane Foam |
| Refrigeration System | Imported First-Tier Well-Known Brand Compressors |
| Protection Devices | Fuse-Free Switch, Compressor Over-Pressure/Over-Heat Protection, Over-Current Protection, Over-Temperature Protection, Overload Protection, Dry-Firing Protection, Water Shortage Protection, etc. |
| Controller | Touch Screen Controller, selectable Language (Chinese/English/Japanese/Korean), runs in Constant/Program mode |
| Standard Accessories | Φ50mm Test Port, 2 pcs 304 Stainless Steel Mesh Shelves |
| Operating Environment | +5℃~+35℃；Atmospheric Pressure 86~106kPa；Flat Vibration-Free Floor；Relative Humidity > 85% R.H |
| Power Supply | 220V AC3 ￠ 50Hz or 380V AC3 ￠ 50Hz |
| Remarks | Note: Other chamber sizes and configurations are available upon customization. Specifications for high & low temperature test only (without humidity) are subject to the final proposal. |
