The Stability / Humidity Chamber by Hally Instruments is a precision environmental testing chamber designed to simulate controlled temperature and humidity conditions for stability testing, shelf-life studies, packaging evaluation, and product testing in accordance with ICH guidelines. It is widely used in pharmaceutical, biotechnology, food, cosmetic, research, and quality control laboratories to evaluate the long-term stability and performance of products under controlled environmental conditions. The chamber offers a temperature range of 20°C to 60°C and a humidity range of 42% to 90% RH, ensuring reliable and reproducible test conditions.

The chamber is equipped with a microprocessor-based PID controller with Auto Tune, PT-100 temperature sensor, direct capacitance humidity sensor, and a digital LED display for precise environmental control. Featuring CFC-free refrigeration with a Copeland compressor, SS tubular heaters, SS boiler humidity generation system, and a double-wall insulated construction with an SS304 inner chamber, the unit delivers excellent temperature and humidity uniformity. Comprehensive safety features, including high-temperature cut-off, low water level protection, compressor overload protection, and circuit breaker, make it an ideal solution for continuous laboratory operation.