The DHT® Ultra Low Humidity Test Chamber, developed by the DHT® European R&D Center, is specifically designed to meet the high-precision environmental simulation requirements. It is widely used in reliability testing across various fields, including electronics, electrical appliances, instruments, and materials. This equipment provides a stable environment for evaluating product performance under extreme climate conditions by precisely controlling temperature and humidity.
Precise Environmental Control: The equipment offers an extensive temperature and humidity control range, from -70°C to 180°C for temperature, and 1% to 98% RH for humidity. The temperature fluctuation is as low as ±0.1°C, and the humidity fluctuation is ±1% RH, ensuring the accuracy and repeatability of test data.
Innovative Control Technology: Equipped with the DHSPLCON control technology, this chamber significantly enhances operational efficiency and extends the equipment’s service life, meeting the demands of long-term stable operation.
User-Friendly Interface: Featuring a color LCD touchscreen, the intuitive interface simplifies operation, and the controller’s position can be adjusted based on actual needs, thereby improving user experience.
High Reliability and Durability: Core components are sourced from internationally renowned brands, and the modular design ensures long-term stability and durability, with an expected lifespan of over 25 years.
Comprehensive Safety Protection: The equipment is equipped with a full range of safety protection measures, including over-temperature protection, sample protection, device self-protection, and operator safety, ensuring the safety of both the testing process and the equipment.
| Temperature Range (°C) | 0~180；-20~180; -40~180；-70~180 |
| Heating Rate (°C/min) | 4 |
| Cooling Rate (°C/min) | 2 |
| Temperature Fluctuation (°C) | ±0.1℃ ~±0.5 |
| Temperature Uniformity (°C) | ±0.5℃ ~±1.5 |
| Temperature and Humidity Range (°C) | 15~95 |
Doaho Test Equipment (Shanghai) Co., Ltd.
Building 23, No. 3398 Puwei Road
Fengxian District, Shanghai, China
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