品牌 datronn 　 產品編號 HC520 　 類型 數字式溫濕度計 溫度 -10～50(℃) 濕度 20%RH～99%RH 精度等級 0.1 　 測量誤差 0.1（℃） 　 適用范圍 家居等

1.General Description : multi-function low power consumption high stability & accuracy memory of last measuring value 2.features: IN and OUT temperature measuring display temperature and humidity simultaneously MIN and MAX value recording confortable degree symbol ℃/℉ unit selectable Desk-top placing or Wall Hanging 3.Specification Range: IN side temperature:-10℃--+50℃(14℉-+122℉) OUT sidde temperature:-50～+70℃(-58～+158℉) humidity: 20%～99%RH Resolution: temperature:0.1℃(0.1℉) humidity: 1%RH Accuracy: temperature: ±1℃(1.8℉) humidity:±5%(40%--80%) Power supply: 1.5V(AAA size)×1 product dimension:78×98×17mm weight:Approx.95g storage condition:-20℃-60℃,20-80%RH