KR20110006718U - PH test instrument - Google Patents

PH test instrument Download PDF

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Publication number
KR20110006718U
KR20110006718U KR2020090016940U KR20090016940U KR20110006718U KR 20110006718 U KR20110006718 U KR 20110006718U KR 2020090016940 U KR2020090016940 U KR 2020090016940U KR 20090016940 U KR20090016940 U KR 20090016940U KR 20110006718 U KR20110006718 U KR 20110006718U
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KR
South Korea
Prior art keywords
test paper
concentration
support
measuring
tool
Prior art date
Application number
KR2020090016940U
Other languages
Korean (ko)
Inventor
인택 김
Original Assignee
인택 김
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 인택 김 filed Critical 인택 김
Priority to KR2020090016940U priority Critical patent/KR20110006718U/en
Publication of KR20110006718U publication Critical patent/KR20110006718U/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80—Indicating pH value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7756—Sensor type
    • G01N2021/7759—Dipstick; Test strip

Abstract

본 고안은 PH시험지와 지지대를 결합한 일회성 PH농도 측정도구에 관한 The present invention relates to a one-time PH concentration measurement tool combining a PH test paper and a support.

것으로서 PH시험지(10)와 화학약품에 반응하지 않는 지지대(11)PH test paper (10) and supports (11) that do not react with chemicals

로 구성되어 있다. 본 측정도구는 PH농도 측정 시 PH시험지를 절취하는 Consists of This measuring tool cuts the pH test paper when measuring the pH concentration.

과정없이 한 개씩 뽑아서 간편하게 사용할 수 있으며, 시험자의 손에 Easy to use and pull out one by one without any process.

묻은 약물로 인해서 다른 PH시험지가 오염되는 위험이 없고,There is no risk of contaminating other PH test papers

PH시험지 크기가 일정함으로 다수의 시험자 또는 다수의 시험 때 PH test paper is the same size, so when multiple testers or multiple tests

사용 시 시험지가 낭비가 되는 현상이 없으며, 지지대가 있으므로 There is no waste of test paper in use, and there is support

실험자의 손이 위험한 시험물질에 PH시험지를 가까이 접근하지 The experimenter's hand should not be near the PH test paper.

않고도 PH농도를 측정 할 수 있게 함으로 실험자가 편리하게 PH농도를 Allows the experimenter to conveniently check the pH level without measuring it

측정할 수 있게 해준다.It allows you to measure.

피에이치농도 측정도구, 피에이치시험지,PH시험지,PH농도 측정도구  HS Concentration Tool, HS Test Paper, PH Test Paper, PH Concentration Tool

Description

피에이치시험지와 지지대를 결합한 일회성 피에이치농도 측정도구{PH test instrument}One-time pH measurement instrument combining PH test paper and support {PH test instrument}

본 고안은 PH시험지와 지지대를 결합한 일회성 PH농도 측정도구에 관한 The present invention relates to a one-time PH concentration measurement tool combining a PH test paper and a support.

것으로서, PH시험지로 PH농도를 측정하는 간편함과 기존 PH시험지를 As the pH test paper, the simplicity of measuring the pH concentration and the existing PH test paper

사용시 발생하는 문제 해결을 통하여 실험자가 PH농도 측정시 안전하고 It is safe for the experimenter to measure the PH concentration by solving the problem that occurs during use.

편리하게 PH농도를 측정할 수 있게 해주는 측정도구에 관한 것이다.The present invention relates to a measurement tool that allows for convenient measurement of pH concentration.

종래의 PH농도를 측정하는 방법 중, PH시험지를 이용하는 방법은 간단하면서Of the conventional methods for measuring the pH concentration, the method using the PH test paper is simple

즉각적으로 측정을 할 수 있기 때문에 보편적으로 많이 사용된다. It is widely used because it can be measured immediately.

이 방법은 실험자가 PH농도 측정 시 롤 형태로 감겨있는 PH시험지를 In this method, the experimenter wrapped the paper in roll form when measuring the pH concentration.

일정량 절취해서 사용하는 방법인데, 이런 사용 방법은 복잡한 시험도중 It is a method of cutting off a certain amount, and this method is used during a complicated test.

실험자가 번거롭게 PH시험지를 절취해야 하고, 실험자의 손에 묻은 The experimenter has to troublesomely tear off the PH test paper,

약물로 인해서 PH시험지 롤이 오염이 될 수 있으며, 측정시 PH시험지가 PH test paper roll may be contaminated by the drug.

많은 양이 필요치 않음에도 많은 양의 PH시험지를 사용함으로써 낭비가 Even though a large amount is not required, a large amount of PH test paper is used

있으며 실험자가 약물에 PH시험지를 가까이 하는 과정에서 화학적 위험이 And chemical hazards as the experimenter approaches the PH test paper.

있다.have.

본 고안은 PH시험지와 지지대를 결합한 일회성 PH농도 측정도구에 관한 The present invention relates to a one-time PH concentration measurement tool combining a PH test paper and a support.

것으로서,PH시험지를 사용하는 과정에서 발생하는 불편함을 개선하여 As to improve the inconvenience caused by using the PH test paper

간편하고 낭비가 없고,안전하게 PH농도 측정을 할 수 있도록 하는데 It's simple and hassle free, so you can safely measure your PH concentration.

그 목적이 있다.The purpose is.

일정량의 PH시험지를 양면테이프로 화학물질에 반응하지 않는 지지대와Support for non-reactive chemicals with a certain amount of PH test paper

결합하여 본 고안을 구성한다.Combination constitutes the present invention.

본 고안은 일회성 PH농도 측정도구이므로 PH시험지를 절취의 과정이 없이 This design is a one-time PH concentration measuring tool, so there is no process of cutting the pH test paper.

곧바로 사용할 수 있으며, 시험자는 지지대만 접촉하므로 다른Can be used immediately, and the tester only contacts the support

PH시험지를 오염시키지 않는다. 또한 일정양의 PH시험지만 지지대에 Do not contaminate the pH test paper. There is also a certain amount of PH test on the support

부착되어 있으므로 PH시험지 낭비가 없고, 지지대가 있으므로 Since there is no waste of PH test paper and there is support

위험한 약물에서 PH농도 측정시 실험자의 손을 보호할 수 있다.It can protect the hands of the experimenter when measuring the pH level in dangerous drugs.

본 고안을 실시하기 위해서는 PH농도 측정시, 한 개의 PH농도 측정도구를In order to implement the present invention, when measuring the pH concentration, a single pH concentration measuring tool

선택하여 지지대 부분을 손으로 잡고 PH시험지 부분을 PH농도를 측정하려는Select the holding part of the support by hand and measure the pH

약물에 접촉시킨다.Contact with the drug.

도1은 PH시험지와 지지대를 결합한 일회성 PH농도 측정도구의 사시도1 is a perspective view of a one-time PH concentration measuring tool combining the PH test paper and the support

Claims (1)

피에이치시험지와 지지대를 결합한 일회성 피에이치농도 측정도구에 있어서 In the one-time pH-concentration measuring instrument combining the HS test paper and the support, PH시험지(10)와 화학약품에 반응하지 않는 지지대(11)가 결합한 Combined PH test paper (10) and support (11) that does not react to chemicals 일회성 PH농도 측정도구.One-time PH concentration measuring tool.
KR2020090016940U 2009-12-29 2009-12-29 PH test instrument KR20110006718U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020090016940U KR20110006718U (en) 2009-12-29 2009-12-29 PH test instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020090016940U KR20110006718U (en) 2009-12-29 2009-12-29 PH test instrument

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KR20110006718U true KR20110006718U (en) 2011-07-06

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KR2020090016940U KR20110006718U (en) 2009-12-29 2009-12-29 PH test instrument

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD778247S1 (en) 2015-04-16 2017-02-07 Veeco Instruments Inc. Wafer carrier with a multi-pocket configuration
USD793971S1 (en) 2015-03-27 2017-08-08 Veeco Instruments Inc. Wafer carrier with a 14-pocket configuration
USD793972S1 (en) 2015-03-27 2017-08-08 Veeco Instruments Inc. Wafer carrier with a 31-pocket configuration

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD793971S1 (en) 2015-03-27 2017-08-08 Veeco Instruments Inc. Wafer carrier with a 14-pocket configuration
USD793972S1 (en) 2015-03-27 2017-08-08 Veeco Instruments Inc. Wafer carrier with a 31-pocket configuration
USD778247S1 (en) 2015-04-16 2017-02-07 Veeco Instruments Inc. Wafer carrier with a multi-pocket configuration

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