美国Extech SD700 数显式温湿度计/气压计
产品特征：
·显示大气压，3种计量单位：hPa, mmHg, inHg
·同时显示大气压，温度和相对湿度
·数据记录内容和日期/时间可方便传输到到PC上
·可选的数据采样率：5~600秒
·温度测量范围：0~50℃
·温度测量精度：±0.8%
·湿度测量范围：10~90%RH
·湿度测量精度：±4%RH
·压力测量范围：10~1100hPa
·压力最大分辨率：0.1 hPa
·外形尺寸：132×80×32mm
·重量：282g
·标准配件：6节AAA电池，2G SD卡，通用交流适配器，安装支架 EXTECH SD700温湿度&大气压记录仪
SD700: Barometric Pressure/Humidity/Temperature Datalogger
Records data to SD card in Excel® format
Features:
Displays Barometric Pressure in 3 units of measure: hPa, mmHg, and inHg
Triple LCD simultaneously displays Barometric Pressure, Temperature, and Relative Humidity
Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds
Complete with (6) AAA batteries, 2G SD card, Universal AC adaptor, and mounting bracket