The STC 3028 Display Temperature & Humidity Controller is a digital device that measures and shows both temperature and humidity levels in a room or system. It has a clear screen that displays real‑time readings, making it easy to monitor environmental conditions. This controller supports automatic control of heaters, coolers, humidifiers, or dehumidifiers based on set values. It works with a wide voltage range (110–220 V), so it fits many power systems. The unit is durable and suitable for homes, greenhouses, and industrial spaces. Features Clear digital display for both temperature and humidity Dual control outputs for heating/cooling and humidifying/dehumidifying Simple buttons for setting desired values Automatic switching based on real‑time conditions Wide voltage input range for flexible use Specifications Model: STC 3028 Power supply: 110–220 V AC Measurement: Temperature and humidity Display: Digital LCD screen Outputs: Relay control for two separate devices Uses Climate control in greenhouses and plant rooms Monitoring temperature and humidity in storage areas Home environmental control systems Pet and reptile habitat conditions Industrial spaces requiring stable environment conditions Package Include: 1 x STC 3028 Display Temperature Humidity 110-220V