Haier Constant Climate Chamber HHS-506

The Haier Constant Climate Chamber HHS-506 is a controlled-environment chamber designed to provide accurate temperature and humidity adjustment and control with real-environment simulation for stability and aging studies. It is intended for drug stability testing, cosmetic stability testing, food shelf-life testing, electronic component aging tests and packaging material stability tests. The chamber provides precise environmental control and data display/recording for regulated laboratory applications.

Key Features:

• Model: HHS-506; Internal capacity: 506 L
• Temperature setting range: 5–70°C with temperature control precision 0.1°C (PID control)
• Humidity control range: 10%–90% with humidity control precision 0.1%
• Power supply: 220–240 V, 50/60 Hz
• Standard / maximum shelves: 2 / 31
• 10-inch touch-screen controller with expandable data storage up to 64 GB and USB/RS485 interfaces
• Dual PT1000 temperature sensors and high-precision capacitive humidity sensor

Advantages:

• Accurate and stable environmental control for reproducible stability and aging testing
• Energy-saving semiconductor design with daily power consumption around 5 kWh
• Low water consumption (approximately 120–320 ml/day) via intelligent PTC heating and atomized humidifying
• Low-noise operation with fast recovery of set temperature and humidity after door opening