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Cooling rate | 1℃/min in average | Heating rate | 3℃/min in average |
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Specifications:
Model | DR-H201-100 | DR-H201-150 | DR-H201-225 | DR-H201-408 | DR-H201-1000 |
Internal dimension | 400*500*500mm | 500*500*600mm | 500*600*750mm | 600*800*850mm | 1000*1000*1000mm |
External dimension | 900*1070*1400mm | 1000*1070*1500mm | 1000*1170*1650mm | 1100*1370*1750mm | 1500*1380*1900mm |
Voltage(V) | Sigle Phase 220V | Sigle Phase 220V | Sigle Phase 220V | Three Phase 380V | Three Phase 380V |
Temperature range | -20℃,-40℃,-70℃~150℃ | ||||
Temp.& Humi.Adjust Way | Balanced Temperature Humidity Control System(BTHC),Intelligent PID Regulation | ||||
Temperature fluctuations | ≤±0.7℃ (without load and temperature stable) | ||||
Internal Chamber Material | Stainless Steel 304 | ||||
External Chamber Material | Stainless steel or paint spray | ||||
Temperature uniformity | ≤±0.7℃ (without load and temperature stable) | ||||
Temperature deviation | ≤±1.0℃/ ±2.0℃ (without load and temperature stable) | ||||
Heating rate | 3℃/min in average | ||||
Cooling rate | 1℃/min in average | ||||
Humidity range | 20%~98%RH | ||||
Humidity deviation | 1 、≥75%RH:≤±3%RH ;2 、≤75%RH :≤±7%RH | ||||
Cooling Method | Single-stage compression,Second-stage Compression; | ||||
Refrigerator | Hermertically Sealed France Tecumseh Compressor or Semi-hermetic BOCK Compressor | ||||
Cooling Method | Air-cooled |
A Temperature Test Chamber with Customizable Humidity Control is a specialized environmental testing device that allows users to simulate and control both temperature and humidity conditions. It is widely used in industries such as electronics, automotive, pharmaceuticals, and materials science to test the performance, reliability, and durability of products under various environmental conditions.
Answer: It is used to simulate and control environmental conditions (temperature and humidity) to test the performance, reliability, and durability of products in various industries.
Answer: Temperature ranges from -70°C to +180°C, and humidity ranges from 10% RH to 98% RH, depending on the model.
Answer: Yes, most chambers allow users to program complex test cycles with customizable temperature and humidity profiles.
Answer: Temperature accuracy is typically **±0.5°C**, and humidity accuracy is **±2% RH**.
Answer: The inner chamber is made of stainless steel for durability and corrosion resistance, while the outer shell is made of powder-coated steel.
Answer: Common safety features include over-temperature protection, over-humidity protection, power failure protection, and compressor overheating protection.
Answer: Regular maintenance includes cleaning the inner chamber, checking the humidity generator, replacing filters (if applicable), and ensuring proper ventilation around the device.
Answer: Industries include electronics, automotive, pharmaceuticals, materials science, and food testing.
Answer: Yes, many manufacturers offer customization options for size, temperature/humidity ranges, control systems, and additional features.
Answer: The warranty period is typically 1 year, but some manufacturers may offer extended warranties or service agreements.
When selecting a temperature and humidity test chamber, consider:
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Guangdong Derui Testing Equipment Co., Ltd.