Sensor - Oxygen O2S

Sensor Oxygen O2S
Long-term stable readings thanks to optical measurement principle
Measurement range 0 - 20 mg O2 per l / 0 - 200% saturation
Low maintenance
With replaceable sensor cap
Ideal for aquaculture and monitoring

Minimal maintenance - reliable oxygen measurement.
The SENECT O2S sensor reliably and precisely measures the concentration of dissolved oxygen in water. Thanks to the optical luminescence method, the O2S sensor not only impresses with precise readings that are independent of the flow velocity, but also with minimal effort for maintenance and calibration.

Precise
Low maintenance
Independent of flow velocity
Includes integrated temperature sensor
Robust stainless steel housing

Another advantage: no electrolyte needs to be refilled, and the sensor contains no wear parts. The only exception is the sensor cap, which can typically be easily replaced by unscrewing it after more than 1,000,000 measurements. These advantages make the SENECT O2S sensor ideally suited for many applications where accurate and reliable oxygen readings are crucial, such as oxygen regulation in aquaculture.

Technical data:
Dimensions: Diameter 12 mm, Length 92 mm
Housing material: Stainless steel 1.4435
Measurement range: 0 - 20 mg O2 per l, 0-200% / 0° - 40°C
Accuracy: O2: < 1% FS, Temperature: < ±1°C
Response time: T90 < 30 s
Power consumption: < 1 W
Cable length: 10 m
Protection class: IP 68