Расходомеры
Датчики уровня
Датчики давления
Датчики температуры
Анализаторы
Индикаторы
Регистрирующие приборы
Системные компоненты
Продукция компании SMC| Oxymax-W COS31 | Oxymax-W COS41 | Oxymax-W COS71 | Oxymax H COS21 | |
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Measuring principle
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Sensor Oxygen | Sensor Oxygen | Sensor Oxygen | Sensor Oxygen |
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Application
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Aeration tank, river monitoring, water treatment, fish farming. | Aeration tank, river monitoring, water treatment, fish farming. | Boiler feed water, power plant, | Food, pharmaceuticals, fermentations |
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Characteristic
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Amperometric 3-electrode sensor to measure dissolved oxygen. | Amperometric 2-electrode system to measure dissolved oxygen. | Amperometric 3-electrode sensor for the trace measuring range. | Hyogienic long term stable dissolved oxygen sensor for often sterilisation and autoclaving. |
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Measurement range
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0,02 - 60mg/l | 0,02 - 60mg/l | 0,001 - 20mg/l | 0,01 - 20mg/l; 0% - 200%SAT |
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Measuring principle
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Closed membrane covered amperometric 3-electrode system. | Closed (membrane covered) amperometric 2-electrode sensor. | Closed (membrane covered) amperometric 3-electrode system) | Amperometric measurement of dissolved oxygen. |
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Design
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- automatic adjustment for digitale or analoge communication depending on the transmitter. - Storage of the calibration datas in the sensor. - Extreme stable membrane. | - Extreme stable membrane - Analog communication | - Automatic adjustment for digitale or analog communication depending on the transmitter. - Storage of the calibration datas in the sensor. - Extreme stable membrane. | - Closed amperometric 2-electrode sensor covered with a PTFE membrane. - Sensor made of stainless steel. |
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Material
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Sensor body : stainless steel 1.4571 Membrane cap : POM | Sensor body : POM Membrane cap : POM | Sensor body : Stainless steel 1.4571 Membrane cap : POM | Sensorbody : stainless steel Membrane : PTFE coated stainless steel net with a silicone coating. |
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Dimension
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Diameter : 40mm Length : 220mm | Diameter : 40mm Length : 220mm | Diameter : 40mm Length : 220mm | Diameter : 12mm Length : 120mm, 225mm, 350mm |
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Process temperature
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max. 50°C | max. 50°C | max. 50°C | max. 130°C |
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Process pressure
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max. 10bar | max. 10bar | max. 10bar | max. 4bar |
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temperature sensor
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Integrated NTC-Sensor. | Integrated NTC-sensor | Integrated NTC-sensor | Integrated NTC temperature sensor |
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Connection
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- Fixed cable or TOP68. - Process : G1" | Process connection : G1" Cable : Fixed cable or TOP68 connector | Process connection : G1" Cable : fixed cable or TOP68. | Oxygen connector head. |
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Additional Certifications
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- material certification 3.1.B - Surface roughness Ra<0,8 |
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Таблицы»Сравнительная таблица датчиков кислорода
Сравнительная таблица датчиков кислорода |
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