COS61 Oxymax Dissolved oxygen sensor
- Brand: EH
- Product Code: COS61
- Availability: In Stock
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4,628.16€
- Ex Tax: 3,856.80€
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Measuring principle
Optical oxygen measurement
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Application
Aeration tank, river monitoring, water treatment, fish farming.
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Characteristic
Digital, optical (luminescence) dissolved oxygen measurement.
No flow needed - measurement possible in still water. -
Measurement range
0mg/l ... 20mg/l
0%SAT ... 200%SAT
0 ... 400hPa -
Measuring principle
Oxygen-sensitive molecules (marker) are integrated in an optical active layer (fluorescence layer). The fluorescence layer surface is in contact with the medium. The sensor optics are directed at the back of the fluorescence layer. The sensor optics transmit green light pulses to the fluorescence layer. The markers respond (fluoresce) with red light pulses. The duration and intensity of the response signals depend directly on the oxygen contents or partial pressure.
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Design
- Calibration data saved in sensor.
High degree of EMC protection. -
Material
Sensor body : stainless steel 1.4571Membrane cap : POM
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Dimension
Diameter : 40mm
(1.56inch)Length : 220mm
(8.58inch) -
Process temperature
-5°C ... 60°C
( 23 - 140°F) -
Process pressure
max. 10bar
(145psi) -
Temperature sensor
NTC temperature sensor, 0 to 50°C
(32 - 122°F) -
Connection
Process connection: G1" thread
Cable connection : fixed cable or TOP68 plug-in-head.