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Intelligent portable reference electrode

A reference electrode, portable technology, applied in the field of intelligent portable reference electrodes, to achieve the effect of convenient data sorting

Inactive Publication Date: 2017-03-15
天津哈德韦尔自控技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the cumbersome operation of the existing portable reference electrode in the measurement process, the present invention provides an intelligent portable reference electrode with liquid crystal display, data storage and Bluetooth communication functions, which can be used to solve the problems existing in the above-mentioned prior art defect

Method used

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  • Intelligent portable reference electrode

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Embodiment Construction

[0009] exist figure 1 Among them, the liquid crystal display unit (2), the reference electrode sensor (3), the operation button (4), the measurement probe (5), the data storage unit (6), the Bluetooth communication unit (7) are connected with the central processing unit (1) , and is integrated in a portable handheld instrument housing.

[0010] The intelligent portable reference electrode described in the present invention has a built-in liquid crystal display unit (2) for multi-line liquid crystal display, which can display the tube-ground potential value measured by the reference electrode sensor (3) filled with saturated copper sulfate solution , automatically displayed on the LCD screen, and the liquid crystal display unit (2) cooperates with the operation button (4) to realize data storage and parameter modification functions. The built-in data storage unit (6) in the smart portable reference electrode can be The on-site measurement data is stored in the internal data st...

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Abstract

The invention discloses an intelligent portable reference electrode with functions of liquid crystal display, data storage and a Bluetooth communication function. A central processing unit, a liquid crystal display unit, a reference electrode sensor, operation keys, a measuring meter pen, a data storage unit and a Bluetooth communication unit are integrated inside the intelligent portable reference electrode. The intelligent portable reference electrode has functions of data storage and Bluetooth communication, on-site measured data can be automatically stored in the internal storage unit, data sharing with a mobile phone client can be achieved through the internal Bluetooth communication unit, and a function of leading stored historical data into a PC through the Bluetooth communication unit can be achieved as well.

Description

technical field [0001] The invention relates to an intelligent portable reference electrode with functions of liquid crystal display, data storage and bluetooth communication. Background technique [0002] Measuring the pipe-ground potential value is an important parameter to evaluate the cathodic protection level of the pipeline and whether the pipeline is corroded. Therefore, in the daily management process of the cathodic protection system, the measurement and recording of the pipe-to-ground potential is very important, and the reference electrode with high precision, good stability, and easy operation is indispensable in the pipe-to-ground potential measurement and corrosion monitoring. Fewer components. The currently used portable reference electrode only has the function of a reference electrode sensor. When measuring the pipe-ground potential on site, it is still necessary to be equipped with a multimeter and a record book, which is too cumbersome for the on-site ope...

Claims

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Application Information

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IPC IPC(8): G01N17/02
CPCG01N17/02
Inventor 吕强
Owner 天津哈德韦尔自控技术有限公司
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