测量温度、湿度、露点、电流、电压或一氧化碳
 DW-USB系列紧凑型USB数据记录器允许用户几乎在任何地方监测温度、湿度、露点、电压、电流或一氧化碳，然后只需将模块直接插入电脑的USB端口即可下载存储的数据。紧凑型外壳可抵御高达IP67的防潮保护帽，并内置LED，以指示警报已满足或电池电量不足。用户可以设置采样率、开始时间、高/低报警，可从我们的网站上免费下载软件和温度装置。
功能
在安装保护帽时符合IP67标准
一体式装置可插入PC，无需电缆
 LED状态指示器用于视觉确认
可选整体式LCD显示屏，用于本地指示

Memory Size:

16,382 temperature; 16,382 each temperature and RH; 32,764 readings for voltage, current, and thermocouple; and 32,510 for carbon monoxide.

Sampling Mode:Stop on memory full.

Sampling Rate:

Selectable from 10 s to 12 hr (temperature and RH models); 1 s to 12 hr (voltage, current, and thermocouple models); 10 s to 5 m (CO models).

Computer Requirements:Compatible with Windows® 7, Windows® 8 and Windows® 10.

Power Requirements:3.6 V 1/2 AA lithium metal battery, included, user replaceable.

Housing:ABS plastic blend.

Alarms:Programmable high/low.

Interface:USB Port.

Weight:1.5 oz (43 g).

Agency Approvals:CE.