PCB benchtop humidity chamber GJB 150.3
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China [CN] A humidity chamber (also known as a constant humidity chamber or humidity testing chamber) is an experimental device used to simulate and control a specific humidity environment, and is widely applied in fields such as material testing, electronic product aging, and drug stability tests.
1. The core principle of humidity control: The humidity chamber achieves humidity control by regulating the balance between water vapor and air. It mainly consists of two methods: Steam humidification: The electric heater heats water to generate steam, which is then evenly dispersed throughout the box by the fan (suitable for high-temperature and high-humidity environments)
Spray humidification: A high-pressure nozzle atomizes water and sprays it into the airflow (low cost, but lower precision).If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/a/d/Benchtop-environmental-chamber.html
Features 1.Space-Efficient Design: •Lightweight (40–80 kg), corrosion-resistant stainless steel interior, and transparent double-glazed door for sample visibility. 2.Precision Control: •PID-regulated systems with touchscreen interface, programmable cycles (up to 1,000 steps), and real-time data logging via USB/Wi-Fi. 3.Energy-Saving Technology: •Eco-friendly refrigerants (R513A/R23) and variable-speed compressors for reduced power consumption. 4.Safety & Durability: •Overheat/overcurrent protection, automatic defrosting, and reinforced insulation for long-term reliability. 5.Modular Customization: •Optional CO₂/O₂ injection, vibration modules, or UV lighting for specialized testing.
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