加拿大Solinst深度采样离散间隔采样器425-D

产品名称：Solinst深度采样离散间隔采样器
品牌：Solinst
产地：加拿大
型号：425D



新的425-D 深度采样离散间隔采样器可以从 1200 m (4000 ft) 的水下深度进行采样。不锈钢取样器连接到与标准 425 相同的方便油管卷盘。操作遵循液压的基本原理。密封的采样器在深度处加压，允许水进入。取样器在回收到表面之前被通风和密封，以保持样品的完整性。

425-D 型Solinst深度采样离散间隔采样器的特征：

具有代表性的水样，淹没深度达 1200 m (4000 ft)
无需压缩机，使用简单的自行车打气筒
适用于钻孔、井、湖泊和海洋的深水采样
非常适合类似于深废弃矿井监测的应用
易于使用和去污

425-D 型Solinst深度采样离散间隔采样器的应用：

从油/产品层以下获取具有代表性的地下水样本
湖泊、河流和水井的离散间隔采样
油井化学分析
在流入井的点取样
LNAPL 和 DNAPL 采样
 

425-D 型Solinst深度采样离散间隔采样器的深度能力：

425-D 型Solinst深度采样离散间隔采样器通常可以从水下深度达 1000 m (3200 ft) 进行采样。采样深度可达 1200 m (4000 ft)；请联系 Solinst 以确定您的应用程序的适用性。
 

425-D 型Solinst深度采样离散间隔采样器 VOC 采样：

离散间隔采样器非常适合 VOC 采样，因为不会与井中不同高度的水混合。样品与空气的接触极少，并且不会穿过长长的管道，有可能损失挥发性有机物。



中文内容来自机器翻译，内容仅供参考，实际内容可参考原厂介绍或以合同为准。
英文原文：

The NEW 425-D Deep Sampling Discrete Interval Sampler can sample from submerged depths as much as 1200 m (4000 ft). The stainless steel sampler connects to the same convenient tubing reel as the standard 425. Operation follows the basic principles of hydraulics. The sealed sampler is pressurized at depth allowing water to enter. The sampler is vented and sealed before retrieval to surface, maintaining sample integrity.



Advantages:
Representative water samples to submerged depths of up to 1200 m (4000 ft)
No compressor needed, use a simple bike pump
Ideal for deep water sampling of boreholes, wells, lakes, and oceans
Perfect for applications similar to deep abandoned mine shaft monitoring
Simple to use and to decontaminate



Applications:
Obtaining a representative groundwater sample from below oil/product layers
Discrete interval sampling in lakes, rivers and wells
Chemical profiling of wells
Sampling at points of inflow to well
LNAPL and DNAPL sampling


Depth Capability:
The Model 425-D Deep Sampling Discrete Interval Sampler can typically sample from submerged depths up to 1000 m (3200 ft). Sampling to depths of 1200 m (4000 ft) is possible; contact Solinst to determine the suitability of your application.

 

VOC Sampling
Discrete Interval Samplers are excellent for VOC sampling since there is no mixing with water from different levels in the well. The sample has minimal contact with air, and does not travel through a long length of tubing, risking loss of volatile organics.

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