电导率探头191145

非直接接触式的不锈钢外壳感应器（191145 PEEK感应器）测量溶液中的导电率.

可选择四个不同导电率范围感应器使之适用于不同领域。可选择的测量单位有：μS/cm , mS/cm , ppm 及浓度的百分比。

非直接接触式环形感应器技术避免玷污及校准的问题易于直接接触式感应器。测量导电率非常可靠，感应器免除如直接接触式感应器会受薄涂层的形成影响测量及还可测量宽范围的导电率。

PEEK^TM电导率探头（191145 ）在物理强度、耐高温及抗化学腐蚀能力都很出色。

电导率电极191113

非直接接触式的塑料外壳感应器（191113 CPVC 感应器）测量溶液中的导电率.

可选择四个不同导电率范围感应器使之适用于不同领域。可选择的测量单位有：μS/cm , mS/cm , ppm 及浓度的百分比。

非直接接触式环形感应器技术避免玷污及校准的问题易于直接接触式感应器。测量导电率非常可靠，感应器免除如直接接触式感应器会受薄涂层的形成影响测量及还可测量宽范围的导电率。

The WEC/WDEC410 Series Single and Dual Input Electrodeless Conductivity Controllers measure conductivity of a solution via an encapsulated, non-contacting sensor to control replenishment pumps and alarms. They may be installed in a variety of very harsh chemical control applications, including oily cleaner baths, chromates, rinse tanks, fume scrubbers and other concentrated chemicals up to a conductivity of 1000 mS/cm.

Four conducivity ranges may be selected to configure the controller over a wide range of applications. Choice of measurement units is µS/cm, mS/cm, ppm and % concentration.  The non-contacting, toroidal sensor technology is immune to thin coatings and the contamination and calibration problems that direct contacting sensors are prone to.

Integrated datalogging is available to validate performance. A USB memory stick is all that’s needed to extract data and event logs that include conductivity measurements, temperature and relay status.  Download log files from the USB stick to a PC at your convenience.  It couldn’t be easier!

SUMMARY OF KEY BENEFITS

Dual Input Reduces Cost

WDEC can accept two electrodeless conductivity sensor inputs, allowing one controller to take the place of two, reducing cost and space requirements, and simplifying installation.

Versatility for a Broad Range of Applications

Choose PEEK sensors for higher temperature, more aggressive chemical applications, or CPVC sensors for lower temperature, less aggressive chemical applications.  Both are available for in-line or submersible applications.  On/Off and Time Proportional control modes are menu selectable.

Ideal for Harsh Environments

The rugged, NEMA 4X enclosure, combined with Walchem’s electrodeless conductivity sensors, provides a waterproof system with no metallic parts exposed to wet or corrosive environments.

Built-in Safety Features

Programmable output limit timers prevent run-away chemical addition. Digital Interlock Input may be used from a flow switch or level input to prevent chemical addition based on a stagnant sample, or control of an empty tank. The alarm relay notifies plant personnel of alarm conditions as soon as they occur.

Simple, Integrated Data Collection

Download stored data from the controller to a USB stick with the press of a button. Use the data to simply and easily validate system performance, document compliance, and reduce liability. The data and event logs show conductivity and temperature values, as well as accumulated chemical feed and alarm relay activation times.

供应禾威WALCHEM WEC410电导率控制器 盐酸控制器 191113电导率电极

深圳市奔蓝科技有限公司一级代理美国禾威Walchem全系列水处理自动添加药水控制器！

导电率自动添加药水控制器（WEC410-5NPN  WDEC410）Electrodeless Conductivity Controllers

美国WALCHEM  WEC系列控制器能透过非直接接触式的塑料外壳感应器（191113 CPVC 感应器）测量溶液中的导电率，从而控制添加泵或及警报器。一台可控制一个或两个溶液缸，可节省成本。控制器可适应于大多数非常恶劣化学品控制的应用，包括有：油性清洁剂缸、铬酸盐、清洗缸、浓烟洗涤器及其它浓缩化学品高至1000mS/cm的导电率。

可选择四个不同导电率范围感应器使之适用于不同领域。可选择的测量单位有：μS/cm , mS/cm , ppm 及浓度的百分比。

 非直接接触式环形感应器技术避免玷污及校准的问题易于直接接触式感应器。测量导电率非常可靠，感应器免除如直接接触式感应器会受薄涂层的形成影响测量及还可测量宽范围的导电率。PEEK^TM感应器（191145 ）在物理强度、耐高温及抗化学腐蚀能力都很出色。

 美国Walchem禾威系列另有:

镀铜/蚀铜自动添加药水控制器（WCU410 ）

化学镍/镀镍自动添加药水控制器（WNI410 ）

pH/ORP自动添加药水控制器（W-130/230  WPH410 /420  WDP410/420/440）

冷却塔控制器（WCT400/410  WECT400/410  WDT400/410  WEDT410）

锅炉控制器（WBL300/310  WBL400/410  WDB400）

冷凝控制器（WCM300  WCM400  WDCM400）

净化/消毒控制器（WDIS 310  WDIS410）

Web Master ONE在线分析过程控制器

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