This is an intelligent temperature and humidity controller. Compact design, IP65 waterproof level front panel protection, convenient operation and easy installation. Suitable for control of incubator, climate chamber, warehouse, and so on. Features: Refrigeration control and heating control. Dehumidification control and humidification control. Condensation alarm and alarm output. Timing load output and load delay output. Compact design, IP65 waterproof level front panel protection. Convenient operation and easy installation. Suitable for control of incubator, climate chamber, warehouse, and so on. Specifications: Power supply: 100-240V AC 50/60Hz Input signal: one humidity and temperature sensor Wire length: 1.5m Output load: R1 load: 5A/250V AC R4 and R5 load: 3A/250V AC R2 and R3 load: 16A/250V AC Setting range: Humidity: 5-95% RH Temperature: -20 to 60 Sensor accuracy: Humidity: 5% Temperature: 1% Working environment: Humidity: 10-90% RH without dew Temperature: -20 to 45 Device dimension: 78 * 35 * 71mm / 3.1 * 1.4 * 2.8in Drilling size: 71 * 29mm / 2.8 * 1.1in Case materials: PC, ABS Protection level: IP65 (front panel only) Package size: 98 * 91 * 56mm / 3.9 * 3.6 * 2.2in Package weight: 230g / 8.1ounce Package List: 1 * Thermometer