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SE340 Optical Oxygen Sensor | Digital | POM / Stainless Steel Body | Flow-independent

Product number: SE340
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Description

SE340 Optical Oxygen Sensor | Digital | POM / Stainless Steel Body | Flow-independent

Digital, Optical Oxygen Sensor for Mobile Measurements of Dissolved Oxygen

  • Immediately ready for use
  • Flow-independent
  • Low maintenance
  • No electrolyte required
  • Integrated monitoring of membrane status

The SE340 oxygen sensor is a digital, optical sensor for mobile measurements of dissolved oxygen. It is robust, waterproof (IP68), and, thanks to its quenching measuring principle, ready for use at all times. It features a fast response time and measurement performance independent of flow.

Applications
Chemical applications, quality control, food and beverages 

 

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Technical details

Body Length: 125 mm / 4.92 inches
Body diameter: 15.3 mm / 0.60 inches
Concentration range: 0 ... 20 mg/l at 25 °C / 77 °F
Connecting head material: POM
Functional principle: Sensor with optical measuring principle and digital data transfer
Measurement Parameter: Oxygen
Membrane shape: Beveled
Partial pressure range: 0 ... 400 mbar at 25 °C / 77 °F
Saturation range: 0 ... 200 % at 25 °C / 77 °F
Temperature range: 0 … 50 °C (32 … 122 °F)
Connection: M12, 8-pin
Temperature Detector: NTC 30 kΩ
Body Material: POM / stainless steel 1.4571
Immersion Depth: Min. 60 mm / 2.36 inches
Membrane material: Silicone, PMMA
Cable: Fixed cable (length: 1.5 m / 4.92 ft)
Accuracy: ± 0.2 K, ± 1.5% in air-saturated water

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Used in Process or Applications

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