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수생 연구에 수중 용존 산소 측정기를 사용하는 이점
수생 연구는 우리 바다, 호수, 강에 존재하는 섬세한 생태계를 이해하고 보존하는 데 중요한 역할을 합니다. 연구자들이 자주 측정하는 주요 매개변수 중 하나는 용존 산소 수준입니다. 용존 산소 수준은 수질과 수중 생물의 건강을 나타내는 중요한 지표입니다. 수중 환경의 용존 산소를 정확하게 측정하기 위해 연구자들은 수중 용존 산소 측정기와 같은 특수 장비에 의존합니다.
수중 용존 산소 측정기는 물에 담가서 용존 산소 수준을 실시간으로 측정하도록 설계되었습니다. 이 측정기에는 물 속에 존재하는 산소의 양을 감지할 수 있는 센서가 장착되어 있어 연구자들은 시간에 따른 산소 수준의 변화를 모니터링할 수 있습니다. 이 데이터는 오염, 온도, 영양분 수준과 같은 요인이 수생 생태계에 미치는 영향을 평가하는 데 필수적입니다.
수중 용존 산소 측정기를 사용하는 주요 이점 중 하나는 용존 산소 수준을 지속적으로 모니터링할 수 있는 능력입니다. 연구원들이 특정 시간 간격으로 물 샘플을 수집해야 하는 기존 샘플링 방법과 달리, 수중 계량기는 지속적인 데이터 스트림을 제공하여 연구원들이 산소 수준의 변화를 실시간으로 관찰할 수 있습니다. 이 지속적인 모니터링 기능은 산소 수준이 급격하게 변동할 수 있는 동적 수중 환경을 연구하는 데 특히 유용합니다.
실시간 데이터를 제공하는 것 외에도 수중 용존 산소 측정기는 매우 정확하고 신뢰할 수 있습니다. 이러한 측정기는 용존 산소 수준을 정확하게 측정하도록 보정되어 연구자가 수집한 데이터를 신뢰할 수 있도록 해줍니다. 이러한 정확성은 수생 생태계의 건강과 보존 노력의 효과에 대해 정보를 바탕으로 결정을 내리는 데 필수적입니다.
수중 용존 산소 측정기를 사용하는 또 다른 이점은 다용도성입니다. 이 미터는 담수호부터 바닷물 하구까지 광범위한 수생 환경에서 사용하도록 설계되었습니다. 높은 염도, 온도 변동, 난류와 같은 가혹한 조건을 견딜 수 있어 까다로운 환경에서 장기 모니터링 프로젝트에 이상적입니다.
| 측정방법 | N,N-디에틸-1,4-페닐렌디아민(DPD) 분광광도법 | |||
| 모델 | CLA-7122 | CLA-7222 | CLA-7123 | CLA-7223 |
| 유입 수로 | 단일 채널 | 듀얼채널 | 단일 채널 | 이중 채널\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\ |
| 측정범위 | 총염소 : (0.0 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\～ 2.0)mg/L, Cl2로 계산됨 ; | 총염소 : (0.5 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\～10.0)mg/L, Cl2로 계산됨 ; | ||
| pH\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\：\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\（0-14\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\）\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\；온도\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\：\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\（0-100\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\）\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃ | ||||
| 정확도 | 유리 염소: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 또는 0.05mg/L(둘 중 더 큰 값), Cl2로 계산; 총 염소: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 또는 0.05mg/L(둘 중 더 큰 값), Cl2 | 유리 염소: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 또는 0.25mg/L(둘 중 더 큰 값), Cl2로 계산; 총 염소: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±10% 또는 0.25mg/L(둘 중 더 큰 값), Cl2 | ||
| pH:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1pH\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\；온도:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\±0.5\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\℃ | ||||
| 측정주기 | 유리 염소\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\≤2.5min | |||
| 샘플링 간격 | 간격(1\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\～999) min은 임의의 값으로 설정할 수 있습니다. | |||
| 유지보수주기 | 한 달에 한 번 권장(유지 관리 장 참조) | |||
| 환경 | 강한 진동이 없고 통풍이 잘되고 건조한 공간; 권장 실내 온도: (15 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\～ 28)\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\℃; 상대 습도: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\≤85%(결로 없음). | |||
| 요구사항 | ||||
| 시료수 흐름 | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\（200-400\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\）mL/분 | |||
| 입구 수압 | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\（0.1-0.3\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\） 바 | |||
| 입수온도범위 | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\（0-40\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\）\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃ | |||
| 전원 | AC (100-240)V\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\； 50/60Hz | |||
| 소비 | 120W | |||
| 전원 연결 | 플러그가 달린 3코어 전원 코드가 접지선으로 메인 소켓에 연결되어 있습니다. | |||
| 데이터 출력 | RS232/RS485/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\（4\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\～20\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\）mA | |||
| 치수 크기 | H*W*D:\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\（800*400*200\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\）mm | |||
게다가 수중 용존 산소 측정기는 배포 및 작동이 용이하여 모든 수준의 경험을 가진 연구자가 접근할 수 있습니다. 이러한 측정기는 현장에 신속하게 배치할 수 있으며 원격 모니터링을 위해 데이터 로거 또는 원격 측정 시스템에 쉽게 연결할 수 있습니다. 이러한 사용 편의성 덕분에 연구자들은 복잡한 장비로 고생하는 대신 데이터 수집 및 분석에 집중할 수 있습니다.
전반적으로 수생 연구에 수중 용존 산소 측정기를 사용하는 이점은 분명합니다. 이러한 측정기는 용존 산소 수준에 대한 지속적이고 정확하며 신뢰할 수 있는 측정을 제공하므로 연구자는 수질 변화를 모니터링하고 수생 생태계의 건강을 평가할 수 있습니다. 다용성과 사용 편의성을 갖춘 수중 용존 산소 측정기는 귀중한 수자원을 연구하고 보호하는 데 필수적인 도구입니다.
수중용존산소측정기의 올바른 교정 및 유지관리 방법
수중 용존 산소 측정기는 수중 생태계의 건강에 필수적인 수중 산소 수준을 모니터링하는 중요한 도구입니다. 정확하고 신뢰할 수 있는 측정을 보장하려면 이 장치의 적절한 교정 및 유지 관리가 필요합니다. 이 기사에서는 이 중요한 장비를 최대한 활용하는 데 도움이 되는 수중 용존 산소 측정기의 교정 및 유지 관리와 관련된 단계에 대해 설명합니다.
| 제품명 | pH/ORP-8500A 트랜스미터 컨트롤러 | ||
| 측정변수 | 측정범위 | 해상도 비율 | 정확도 |
| pH | 0.00\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～14.00 | 0.01 | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1 |
| ORP | (-1999\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\～+1999)mV | 1mV | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±5mV(전력계량기) |
| 온도 | (0.0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～100.0)\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\℃ | 0.1\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\℃ | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±0.5\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\℃ |
| 시험용액의 온도범위 | (0.0\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\～100.0)\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\℃ | ||
| 온도성분 | NTC10K 열소자 | ||
| (4~20)mA 전류출력 | 채널번호 | 2채널 | |
| 기술적 특성 | 절연형, 완전 조정 가능, 역방향 | ||
| 구성 가능, 계측기/전송 이중 모드 | |||
| 루프 저항 | 400\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\Ω(최대)\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\，DC 24V | ||
| 전송 정확도 | \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\±0.1mA | ||
| 제어접점 | 채널번호 | 3채널 | |
| 전기접점 | 반도체 광전 스위치 | ||
| 프로그램 가능 | 각 채널을 프로그래밍하고 (온도, pH/ORP, 시간)을 지정할 수 있습니다. | ||
| 기술적 특성 | 상시 열림/상시 닫힘 상태/펄스/PID 조절 사전 설정 | ||
| 적재량 | 50mA(최대)AC/DC 30V | ||
| 데이터\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\ 통신 | MODBUS, RS485 표준 프로토콜 | ||
| 작동전원 | DC 24V\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\±4V | ||
| 전체 소비전력 | 5.5W | ||
| 작업환경 | 온도: (0~50) \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃ | ||
| 상대습도: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\≤ 85% RH(비응결) | |||
| 보관환경 | 온도: (-20~60) \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃ | ||
| 상대습도: \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\≤ 85% RH(비응결) | |||
| 보호 수준 | IP65(뒷면 커버 포함) | ||
| 모양 크기 | 96mm\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×96mm\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\×94mm(H\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\×W\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\×D) | ||
| 개방 사이즈 | 91mm\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\×91mm(H\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\×W) | ||
| 고정 모드 | 패널 장착형 퀵 고정 | ||
교정은 알려진 표준과 일치하도록 장치의 판독값을 조정하는 프로세스입니다. 수중 용존 산소 측정기의 경우 교정에는 판독값을 인증된 산소 센서와 같은 참조 표준의 판독값과 비교하는 작업이 포함됩니다. 이렇게 하면 측정기가 물 속 용존 산소 수준을 정확하게 측정할 수 있습니다.
수중 용존 산소 측정기를 교정하기 전에 센서와 교정 용액의 상태를 확인하는 것이 중요합니다. 센서가 깨끗하고 성능에 영향을 줄 수 있는 잔해물이 없는지 확인하십시오. 또한, 교정용액의 사용기한을 확인하시고 필요시 교체해주세요.
측정기를 교정하려면 산소 농도가 알려진 교정 용액이 두 개 이상 필요합니다. 이러한 솔루션은 물 샘플에서 측정할 것으로 예상되는 산소 수준 범위를 포괄해야 합니다. 첫 번째 교정 용액에 센서를 담그고 안정화되도록 하여 시작하십시오. 용액의 알려진 산소 농도와 일치하도록 측정기의 판독값을 조정합니다. 전체 범위에 걸쳐 측정기의 정확도를 보장하려면 두 번째 교정 용액으로 이 과정을 반복하세요.
[삽입]http://shchimay.com/wp-content/uploads/2023/11/pH-ORP-5500-series-pH-ORP-online-transmitting-controller.mp4[/embed]
수중용존산소측정기를 교정한 후에는 정기적인 유지보수를 수행하여 최적의 작동 상태를 유지하는 것이 중요합니다. 여기에는 성능에 영향을 미칠 수 있는 조류, 침전물 또는 기타 오염 물질의 축적을 제거하기 위해 매번 사용 후 센서를 청소하는 것이 포함됩니다. 부드러운 솔이나 천을 사용하여 손상되지 않도록 조심하면서 센서를 부드럽게 청소하세요.
센서를 청소하는 것 외에도 사용하지 않을 때 측정기를 올바르게 보관하는 것도 중요합니다. 직사광선 및 극한의 온도를 피해 건조하고 서늘한 곳에 보관하세요. 이렇게 하면 센서 손상을 방지하고 측정기의 수명을 연장할 수 있습니다.
정기적으로 센서 상태를 점검하고 필요하면 교체해 주세요. 시간이 지남에 따라 센서의 성능이 저하되고 정확도가 떨어질 수 있으므로 성능을 모니터링하고 필요할 때 교체하는 것이 중요합니다. 시간이 지남에 따라 수중 용존 산소 측정기의 성능을 추적하기 위해 센서 교체 및 교정 기록을 유지하십시오.
결론적으로 수중 산소 농도를 정확하고 안정적으로 측정하려면 수중 용존 산소 측정기의 적절한 교정과 유지 관리가 필수적입니다. 이 기사에 설명된 단계를 따르면 측정기가 정확한 판독값을 제공하고 수생 생태계의 건강을 보호하는 데 도움이 됩니다. 측정기를 정기적으로 교정하고, 사용할 때마다 센서를 청소하고, 적절하게 보관하여 최적의 작동 조건을 유지하십시오.
