产品描述:
产品用於測量所在環境在不同时间段的溫度、濕度、大气压的变化,根据环境温度湿度及大气压的变化趋势来预测未来的天气变化情况,是一只功能,面的基本的天气预报仪表。
The device is used to measuring temperature、humidity and indicated changes in atmospheric pressure that surround you at every time,it is essential to weather forecasting.
不锈钢外圈表。大的表面盤。具有溫度、濕度、氣壓測量,时间观看的多功能。背部设计有挂墙孔,可縣掛於室內、外使用。
Stainless Steel and Brushing.。Large dial design and tend indicator。Has multi function to measuring temperature、humidity and atmospheric pressure。With back hole for wall mounting indoor.。
|
項 目 |
指標參數 |
項 目 |
指標參數 |
項 目 |
指標參數 |
|
測量範圍 Measuring rang |
-30~50℃, 0~100%RH, 950~1070hPa |
外圈 Case ring |
不锈钢外圈. Stainless Steel Ring and Brushing. |
|
|
|
分辯率 Resolution |
1℃,1%RH,1hPa |
底殼 Bottom |
塑胶ABS ABS plastic |
|
|
|
測量精度 Accuracy |
±2℃ ±8%RH(30~90%RH), ±5hPa(970~1040hPa) +/-1S/day |
透鏡 Lens |
PMMA膠鏡. PMMA lens |
尺寸 Unit size |
約Appx?250*45mm |
