목적 이해:

가장 좋은 용존산소 측정기를 선택하는 방법

목적 이해:

용존 산소 측정기는 수처리, 양식, 환경 모니터링 등 다양한 산업에서 중요한 역할을 합니다. 이 장치는 액체의 용존 산소 농도를 측정하도록 설계되어 물의 품질과 상태에 대한 귀중한 통찰력을 제공합니다. 해당 분야의 과학자, 연구원 또는 전문가이든 관계없이 정확하고 신뢰할 수 있는 측정을 위해서는 최고의 용존 산소 측정기를 선택하는 것이 필수적입니다.

정확성과 정밀도:

용존 산소를 선택할 때 고려해야 할 가장 중요한 요소 중 하나 미터는 정확성과 정밀도입니다. 측정기가 신뢰할 수 있고 일관된 측정을 제공하는지 확인하는 것은 정확한 데이터를 얻는 데 중요합니다. \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ 내에서 정확도가 높은 미터를 찾으십시오. \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1mg/L 및 좋은 분해능으로 산소 수준의 작은 변화도 감지할 수 있습니다.

교정 및 유지 관리:

모든 과학 기기의 최적 성능을 위해서는 적절한 교정 및 유지 관리가 필수적이며 용존 산소 측정기도 예외는 아닙니다. 쉬운 교정 절차를 제공하고 필요한 유지 관리 작업을 수행하는 방법에 대한 명확한 지침을 제공하는 계측기를 선택하십시오. 정기적인 교정을 통해 계측기는 시간이 지나도 정확한 상태를 유지하며, 적절한 유지 관리는 계측기의 수명과 신뢰성을 보장합니다.

센서 유형:

용존 산소 측정기는 다양한 센서 유형을 활용하여 산소 농도를 측정합니다. 가장 일반적인 유형은 폴라로그래픽 센서와 광학 센서입니다. 폴라로그래픽 센서는 정확성과 안정성으로 잘 알려져 있어 장기 모니터링 애플리케이션에 이상적입니다. 반면에, 광학 센서는 더욱 다양하며 저산소 및 고염분 조건을 포함한 더 넓은 범위의 환경에서 사용할 수 있습니다. 응용 분야의 특정 요구 사항을 고려하고 요구 사항에 가장 적합한 센서 유형을 선택하십시오.

온도 보상:

액체의 용존 산소 수준은 온도 변화에 의해 영향을 받을 수 있습니다. 정확한 측정을 위해서는 온도 보상 기능이 포함된 측정기를 선택하는 것이 중요합니다. 이 기능은 액체의 온도에 따라 판독값을 자동으로 조정하여 보다 정확하고 신뢰할 수 있는 데이터를 제공합니다. 자동 온도 보상을 제공하는 측정기를 찾고 작업할 온도 범위를 고려하세요.

사용 편의성:

모델	EC-510 지능형 전도도 측정기
범위	0-200/2000/4000/10000uS/cm
	0-18.25M\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\Ω
정확도	1.5%(FS)
온도. 비교	자동 온도 보상
오퍼. 온도	보통 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～50\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃; 고온 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～120\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃
센서	C=0.01/0.02/0.1/1.0/10.0cm-1
디스플레이	LCD 화면
소통	4-20mA 출력/2-10V/1-5V/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	48\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×96\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\×100mm(H\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\×W\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\×L)
구멍 크기	45\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×92mm(H\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\×W)
설치 모드	내장형

사용자 친화적인 인터페이스와 직관적인 컨트롤은 용존 산소 측정기 사용 경험을 크게 향상시킬 수 있습니다. 명확한 디스플레이 화면, 탐색하기 쉬운 메뉴 및 간단한 작동을 제공하는 미터를 찾으십시오. 또한 휴대용 케이스, 전극 홀더 및 데이터 분석용 소프트웨어와 같은 액세서리의 가용성을 고려하십시오. 이러한 기능을 사용하면 측정이 더욱 효율적이고 편리해집니다.

내구성 및 휴대성:

특정 요구 사항에 따라 내구성과 휴대성이 뛰어난 용존 산소 측정기가 필요할 수 있습니다. 현장 조사를 수행하거나 열악한 환경에서 작업할 경우 견고하고 물, 먼지 및 기타 물질에 대한 저항력이 있는 측정기를 선택하십시오.

모델	pH/ORP-8851/9900 pH/ORP 측정기
범위	0-14 pH; -2000 – +2000mV
정확도	\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1pH; \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±2mV
온도. 비교	자동 온도 보상
오퍼. 온도	보통 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～60\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃; 고온 0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～100\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃
센서	pH 이중/삼중 센서; ORP 센서
디스플레이	대형 LCD 화면
소통	4-20mA 출력/RS485
출력	상한/하한 이중 릴레이 제어
파워	DC24V/0.5A 또는 AC85-265V\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 50/60Hz
작업환경	주위 온도:0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\～50\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\℃
	상대습도\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\≤85 퍼센트
치수	96\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×96\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\×72mm(H\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\×W\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\×L)
구멍 크기	92\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×92mm(H\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\×W)
설치 모드	내장형