Description: Dual readouts in one dial. Color indicator for comfort zone. Dependable reading with high accuracy. Convenient size and quality construction. Proper range design made this thermo-hygrometer specially suitable to monitor normal in / outdoor weather condition. With back hole for wall mounting. It can be equipped in office, restaurant, hotel lobby, garden, classroom, laboratory, workshop and house, etc. Specification: Material: Plastic Temperature Measuring Range: -30-50 °c Measuring accuracy: below 10 ?: ± 1.5 ?, 10??25?: ± 1 ?, 25 ? above: ± 1.5 ? Humidity range: 0%~100%RH Humidity Measuring Accuracy: 40% or less: ±7%RH, 40%?75%: ±5%RH, 75% above: ±7%RH Diameter: Approx. 13cm/5.12inch Thickness: Approx. 2.5cm/0.98inch Package Includes: 1 Piece Thermometer Hygrometer Note: Do not mount or stick it on or around the ventilation passage of air conditioner. Install where it is well ventilated and exposed for an average reading. Do not use erosive liquid for cleaning
