Hydrogen peroxide concentration sensor calibrator

A hydrogen peroxide concentration, hydrogen peroxide technology, applied in the direction of automatic recalibration, testing/calibration devices, instruments, etc., can solve problems such as influence and difference, and achieve the effect of ensuring accuracy, accurate and convenient calibration

Pending Publication Date: 2021-06-15
深圳市英乐斐科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] Based on this, it is necessary to propose a hydrogen peroxide concentration sensor calibrator for the above-mentioned problems, to solve the following problems in the prior art: due to various reasons, the data transmitted by the hydrogen peroxide concentration sensor often exists or is greater than the actual data Or small differences, which will have a great impact on occasions where the accuracy requirements are relatively high

Method used

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  • Hydrogen peroxide concentration sensor calibrator

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0012] see figure 1 , combined with figure 1 It can be obtained that a hydrogen peroxide concentration sensor calibrator according to an embodiment of the present invention includes a calibrator body, and the calibrator body includes:

[0013] The solution box 11 includes a solution holding tank (not marked in the figure) and a plurality of sensor sockets (not marked in the figure), wherein the solution holding tank is used to hold the hydrogen peroxide solution t...

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Abstract

The embodiment of the invention discloses a hydrogen peroxide concentration sensor calibrator, which comprises a calibrator body. The calibrator body comprises a solution box and a controller, wherein the solution box comprises a solution containing groove and a plurality of sensor sockets, the solution containing groove is used for containing a to-be-detected hydrogen peroxide solution, the plurality of sensor sockets are used for placing a plurality of sensors including a to-be-calibrated hydrogen peroxide concentration sensor, and the solution box is in a sealed state after all the sensors are inserted into the plurality of sensor sockets; the controller comprises an operation unit and a calibration unit; the operation unit is used for performing operation on various received sensor detection data according to a preset operation program to obtain operation result data; and the calibration unit is used for calibrating the to-be-calibrated hydrogen peroxide concentration sensor according to a preset calibration program and the operation result data. Effective calibration of the hydrogen peroxide concentration sensor is realized.

Description

technical field [0001] The invention relates to the technical field of sensor calibrator, in particular to a hydrogen peroxide concentration sensor calibrator. Background technique [0002] The chemical formula of hydrogen peroxide is HO, because there are two O, it is commonly known as hydrogen peroxide. Appearance is colorless transparent liquid, is a strong oxidant, its aqueous solution is suitable for medical wound disinfection, environmental disinfection and food disinfection. Under normal circumstances, it will be decomposed into water and oxygen, but the decomposition rate is extremely slow. The way to speed up the reaction rate is to add a catalyst-manganese dioxide or irradiate with short-wave rays. At present, there is no national standard and effective direct calibration method for hydrogen peroxide concentration sensors in China, but hydrogen peroxide concentration sensors are more and more used in medical and pharmaceutical equipment. At present, the domestic ...

Claims

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Application Information

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IPC IPC(8): G01D18/00
CPCG01D18/002
Inventor 朱正财方滔
Owner 深圳市英乐斐科技有限公司
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