The floating automatic water sampler consists of four parts, namely, a structure system, a power control system, a water sampling system and an automatic control system.
浮动式自动水样采集器由四个部分组成，分别为结构系统、动力控制系统、水样采集系统和自动控制系统。
This water sampler consists of water diverting device, water sampling controller, the locating device, the controlling electric circuit and the single-board computer system.
采样器由引水装置，采水量控制装置、定位装置、控制电路、单板机系统构成。
The invention discloses a water sampler which is simple, portable and easy to operate. Users can collect water samples in different locations and at different depths by the bank.
本发明是一种简单便携，易于操作的水样采集装置，使用者在岸边就能实现对不同位 置、不同深度的水样进行采集。
Testing instrument was installed in sampler at heel of hydraulic pump, put into down-hole with pump, and it can examine water cut of formation fluid, save history curves in real time by data memory.
测试仪器安装在水力活塞泵泵芯尾部取样器内，随泵芯投入井下进行测试，可实时检测地层液的含水率情况，利用数据存储器实时保存历史曲线，提供了全天候观测生产过程的手段。
The parameters of water inlet conduit of the time-accumulating sediment sampler are one of the key factors for the flow rate at water inlet.
积时式悬沙采样器进口管路的结构和几何参数是影响采样器管嘴进口流速的关键因素之一。
The invention relates to an in situ deposit-aqueous interface water-quality sampler and a sampling method thereof.
本发明涉及原位沉积物-水界面水质采样器及其采样方法；
The full-automatic sampler has small volume and light weight and can be used in a narrow space and applied to sample powdery materials containing water.
它是一种体积小、重量轻、能够在狭小的空间使用、对含水分的粉料取样同样能够应用的全自动取样机。
The full-automatic sampler has small volume and light weight and can be used in a narrow space and applied to sample powdery materials containing water.
它是一种体积小、重量轻、能够在狭小的空间使用、对含水分的粉料取样同样能够应用的全自动取样机。
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