**전도도의 기본과 pH 프로브의 중요성**

pH 프로브에서 전도도와 그 중요성

전도도는 분석 화학 분야, 특히 pH 측정과 관련하여 중요한 개념입니다. 전도도는 용액이 전류를 전도하는 능력입니다. 이는 다양한 산업, 환경, 생물학적 공정에서 중요한 역할을 하는 수용액의 기본 특성입니다. pH 프로브에 관해 이야기할 때 정확하고 신뢰할 수 있는 pH 측정을 위해서는 전도도의 기본 사항을 이해하는 것이 필수적입니다.

전도도와 pH 프로브 사이의 관계는 용액의 이온 농도가 pH와 전도도 모두에 영향을 미친다는 사실에 있습니다. 이온 농도가 높은 용액은 더 높은 전도도를 나타내는 경향이 있으며 pH 측정의 정확도에 영향을 미칠 수 있습니다. 이 관계는 수용액의 거동과 pH 측정의 신뢰성에 어떤 영향을 미치는지 이해하는 데 특히 중요합니다.

모델	CLA-7000 시리즈 DPD 온라인 자동 분석기
유입채널	싱글 채널/더블 채널
측정범위	유리 염소\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\：(0.0\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\～2.0)mg/L 또는 (0.5\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ uff5e10.0)mg/L, Cl2로 계산됨; pH:(0-14); 온도(0-100)\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃
정확도	유리 염소:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 또는 \\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\±0.1/0.25mg/L; pH:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1pH\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\；온도\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\：\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\±0.5\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ u2103
측정기간	\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\≤2.5min
샘플링 간격	간격 (1\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\～999) min은 임의로 설정 가능
유지보수주기	한 달에 한 번 권장(유지 관리 장 참조)
환경적 요구사항	강한 진동이 없고 통풍이 잘되고 건조한 방;권장 실내 온도\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\：(15\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\～28)\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \℃\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\；상대 습도\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\：\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\≤85퍼센트 \\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\（응결 없음\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ ）
물 시료 흐름	(200-400)mL/분
입구압력	(0.1-0.3) 바
입구수온	(0-40)\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃
전원	AC (100-240)V\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\； 50/60Hz
파워	120W
전원 연결	플러그가 달린 3코어 전원 코드는 접지선으로 메인 소켓에 연결됩니다.
데이터 출력	RS232/RS485/(4\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\～20)mA
사이즈	H*W*D:(800*400*200)mm

pH 프로브의 경우 전도도는 여러 가지 이유로 매우 중요합니다. 첫째, 전기를 전도하는 용액의 능력은 pH 프로브의 성능에 영향을 미칩니다. 전도성이 높은 용액은 pH의 정확한 측정을 방해하여 잘못된 결과를 초래할 수 있습니다. 따라서 pH 프로브의 정확도를 교정하고 유지하려면 용액의 전도도를 이해하는 것이 필수적입니다.

전도도는 용액 구성에 대한 귀중한 통찰력을 제공할 수 있기 때문에 pH 프로브에서도 중요합니다. 용액의 전도도를 측정함으로써 pH 측정에 영향을 미칠 수 있는 용해된 이온의 존재를 추론할 수 있습니다. 이 정보는 용액의 화학적 특성을 이해하고 pH 측정의 신뢰성을 보장하는 데 필수적입니다.

게다가 전도도는 pH 프로브 자체의 기능에 중요한 역할을 합니다. pH 프로브의 설계 및 구성은 측정하려는 용액의 전도도에 의해 영향을 받습니다. 높은 전도도는 프로브의 반응 시간과 안정성에 영향을 미칠 수 있으므로 pH 프로브를 선택하고 사용할 때 용액의 전도도를 고려하는 것이 필수적입니다.

[삽입]http://shchimay.com/wp-content/uploads/2023/11/FCT-8350.mp4[/embed]

또한 전도성은 용액의 전반적인 전기화학적 거동을 이해하는 데 중요합니다. pH 측정과 관련하여 용액의 전도도를 알면 pH 판독값을 해석하고 기본 화학 공정을 이해하는 데 도움이 될 수 있습니다. 이 지식은 환경 모니터링, 산업 공정 및 과학 연구를 포함한 다양한 응용 분야에서 pH 측정의 정확성과 신뢰성을 보장하는 데 유용합니다.

[삽입]http://shchimay.com/wp-content/uploads/2023/11/MFC-8800-IOT-Meter-Multi-channel-Controller.mp4[/embed]

결론적으로 전도도는 정확한 pH 측정과 밀접한 관련이 있는 기본 개념입니다. pH 측정의 신뢰성과 정확성을 유지하려면 전도도의 기본 사항과 pH 프로브의 중요성을 이해하는 것이 필수적입니다. 전도도와 pH 프로브 사이의 관계를 고려함으로써 다양한 응용 분야에서 적절한 교정, 정확한 측정 및 pH 프로브의 안정적인 성능을 보장할 수 있습니다. 따라서 측정의 정확성과 신뢰성을 보장하려면 pH 프로브를 사용하는 모든 사람에게 전도도에 대한 철저한 이해가 중요합니다.

– 이 블로그 게시물에서는 전도도와 pH 측정 사이의 관계, 전도도에서 이온의 역할, 전도도 판독값에 대한 온도의 영향을 포함하여 전도도의 기본 원리와 pH 프로브의 중요성을 다룰 것입니다.

pH 프로브의 전도도와 그 의의

전도도는 pH 프로브의 작동에 중요한 역할을 하는 수용액의 기본 특성입니다. 전도도와 pH 측정 간의 관계를 이해하는 것은 수처리, 화학 처리, 환경 모니터링을 포함한 다양한 산업에서 필수적입니다. 이 블로그 게시물에서는 전도도와 pH 측정 사이의 관계, 전도도에서 이온의 역할, 온도가 전도도 판독값에 미치는 영향을 조명하면서 전도도의 기본 원리와 pH 프로브에서의 중요성을 자세히 살펴보겠습니다.

무엇보다도 , 전도성은 전류를 전도하는 용액의 능력을 나타냅니다. pH 프로브의 경우 전도도는 용액 내 이온의 존재와 밀접하게 연관되어 있습니다. 이온은 물에 있는 염, 산, 염기가 해리되어 발생하는 전기적으로 하전된 입자입니다. 용액 내 이온의 농도와 이동성은 전도도에 직접적인 영향을 미칩니다. 따라서 pH 측정을 논의할 때 용액의 전도성을 고려하는 것이 필수적입니다.

전도도와 pH 측정 사이의 관계는 이온의 존재가 용액의 전기 전도도에 직접적을 미친다는 사실에 있습니다. 본질적으로 용액의 이온 농도가 높을수록 전기 전도성이 높아집니다. 이 관계는 pH 프로브에서 얻은 판독값의 정확성과 신뢰성에 영향을 미치기 때문에 pH 측정에서 매우 중요합니다. 또한, 용액의 전도성을 이해하면 pH 측정의 교정 및 해석이 가능해 분석되는 용액의 화학적 조성에 대한 귀중한 통찰력을 얻을 수 있습니다.

게다가 전도도에서 이온의 역할은 pH 프로브의 작동에 중추적인 역할을 합니다. . 양전하(양이온)이든 음전하(음이온)이든 이온은 용액의 전체 전도도에 기여합니다. 온도, 농도 등의 요인에 의해 영향을 받는 이러한 이온의 이동성은 용액의 전도도에 직접적인 영향을 미칩니다. 따라서 이온의 존재와 거동은 정확하고 일관된 측정을 보장하기 위해 pH 프로브를 설계하고 교정할 때 중요한 고려 사항입니다.

모델	pH/ORP-1800 pH/ORP 측정기
범위	0-14 pH; -1600 – +1600mV
정확도	\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1pH; \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±2mV
온도. 비교	수동/자동 온도 보상; 비교 불가
오퍼. 온도	보통 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～50\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃; 고온 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～100\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃
센서	pH 이중/삼중 센서; ORP 센서
디스플레이	128*64 LCD 화면
소통	4-20mA 출력/RS485
출력	상한/하한 이중 릴레이 제어
파워	AC 220V\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 50/60Hz 또는 AC 110V\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\±10% 50/60Hz 또는 DC24V/0.5A
작업환경	주위 온도:0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\～50\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\℃
	상대습도\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\≤85 퍼센트
치수	96\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×96\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\×100mm(H\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\×W\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\×L)
구멍 크기	92\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×92mm(H\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\×W)
설치 모드	내장형

전도도와 pH 측정 사이의 관계 외에도 온도가 전도도 판독값에 미치는 영향을 고려해야 합니다. 온도는 용액 내 이온의 이동도에 영향을 주어 전도도에 영향을 줍니다. 온도가 증가함에 따라 이온의 이동도도 증가하여 전도도 판독값이 높아집니다. 결과적으로, pH 프로브는 다양한 환경 조건에서 정확하고 표준화된 pH 측정을 제공하기 위해 온도 변화를 고려해야 합니다.

결론적으로, 전도도는 pH 측정과 pH 프로브의 작동에 큰 영향을 미치는 기본 특성입니다. 전도도와 pH 측정 사이의 관계, 전도도에서 이온의 역할, 온도가 전도도 판독값에 미치는 영향을 이해함으로써 업계에서는 수질 모니터링에서 화학 물질에 이르기까지 다양한 응용 분야에 pH 프로브를 효과적으로 활용할 수 있습니다.