SE707 Oxygen Sensor | Memosens | 220 mm | Ex | Measuring range (resolution) 0 ... 50 mg/l (1 μg/l)
Description
Reliable measurement of oxygen traces, also under sterile and hygienic conditions; signal-stable and robust, digital, with Memosens technology.
- perfect galvanic isolation thanks to Memosens technology
- precalibration in the lab
- no influence of humidity in the connector
- digital data transfer
- integrated sensor diagnostics
- high level of process safety
- durable materials
- robust design
- easy to clean thanks to extremely smooth surface
- very simple calibration in air without calibration gases
- very high resolution of 1 ppb in the trace range
- cost-efficient service due to easy-to-replace membrane module and interior body
- hygienic design
- low cross-sensitivity to CO2
- operation also in hazardous locations
High resolution of low oxygen concentrations, simple and cost-efficient sensor calibration in ambient air. No calibration gases. High signal stability, also in the presence of high CO2 partial pressures.
FDA-conforming material with extremely smooth polished surface. Simple maintenance due to modular design. Sterilizable, autoclavable, and CIP capable. Also suitable for hazardous locations.
Applications
Beverage filling (e.g. milk, beer), measurement in boiler feed water (detection limit 1 ppb)
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문의하기
| O-ring material (process-wetted): | Silikon (FDA & USP Class VI geprüft) |
|---|---|
| O₂가 없는 매체의 잔류 신호: | 실내 공기 중 신호의 ≤0.1% | CO2: 실내 공기 중 신호의 ≤0.01% |
| Perm. temp range (measurement): | 0 ... 80 °C |
| Permissible pressure range (measurement): | 0,2 … 6 bar absolut |
| 감지 한계: | 1ppb(CO₂가 포함된 액체의 경우 3ppb) |
| 기계적 압력 저항: | 최대 절대 압력 12bar |
| 길이: | 220 mm |
| 매질과 접촉하는 센서 부품: | 스테인리스강 1.4404 (재료 인증서 3.1) |
| 멤브레인 재질: | PTFE/Silikon/PTFE, FDA-konform (mit Stahlnetz armiert) |
| 실내 공기 중 신호: | 290 … 500 nA |
| 온도 감지기: | NTC 22 kΩ |
| 응답 시간(25 °C의 경우)(공기 -> N2): | 최대값의 98 % < 90초 |
| 정확성: | 1% + 1ppb(CO2가 포함된 액체에서는 1% +3ppb) |
| 측정 범위: | pO₂ < 1200 mbar |
| 측정 파라미터 : | 용존 산소 |
| 폭발 방지: | Ex |
| 플러그 헤드: | Memosens |
| Measuring Principle: | Amperometrisch |
| Flow dependence: | ≤ 5 % |
| Signal Transmission: | digital |
| Temperature range (stability): | –5 ... +121 °C (dampfsterilisierbar/autoklavierbar) |
| Surface roughness: | N 5 (RA < 0,4 μm) |
| Interior body incl. electrodes: | tauschbar (ZU 0568) |
다운로드
k3nCmsExtension.downloads.manuals
데이터 시트
인증서
서비스
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