The GSE Humidity and Temperature Stepper Transformer is designed to precisely control the speeds of intake and exhaust fans based on current conditions. Reduce noise and prevent odors with this controller that adjusts temperatures, humidity and hysteresis. The robust, waterproof controller features a temperature and humidity sensor and is accurate to 0.5°C and 4.5% relative humidity. Ideal for use with 2 fans.
Size: housing 200x250x180mm, controller 265x300x205mm. Primary voltage 230V / 50HZ, secondary voltage in automatic steps from 80V to 230V. Temperature measuring range from -55°C to +125°C and humidity measurement from 30% to 100%.