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Oxymax COS22D

Memosens amperometric oxygen sensor for standard, hygienic and sterile applications

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Endress+Hauser
SKU: COS22D

Highlights

  • Digital sensor for measuring oxygen. Sensor with long-term stability for frequent sterilization and autoclaving
  • Measurement range: 0.001 to 20 mg/l; 0 to 200 % SAT; 0 to 400 hPa
  • Short response time: t98 < 60 s
  • Integrated temperature sensor
  • Suitable for CIP/SIP and autoclaving

Fields of application

  • Pharma and biotechnology
  • Food & Beverages
  • Chemicals
  • Water treatment

Details

The Oxymax COS22D from Endress+Hauser safeguards your products, process and plant equipment from oxygen influences. It measures reliably over a wide range helping you to better monitor and control your applications. The sensor is low-maintenance and ensures long-term stability - even with frequent sterilization and autoclaving. Thanks to Memosens digital technology, COS22D combines maximum process and data integrity with simple operation. It enables lab calibration and facilitates predictive maintenance.


General Information
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Measuring principleAmperometric measurement of oxygen
Measuring range0.001 to 20 mg/l; 0 to 200 % SAT; 0 to 400 hPa
Maximum allowable pressure12 bar (174 psi) absolute
Process temperature rangeStandard sensor: -5 to 135 °C (23 to 275 °F), non-freezing
Trace sensor: -5 to 80 °C (23 to 180 °F), non-freezing
Sensor accuracyStandard sensor: ≤ ±1 % of measuring range + 10 ppb Trace sensor: ≤ ±1 % of measuring range + 1 ppb
Input/Output
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OutputDissolved oxygen [mg/l, µg/l, ppm, ppb or % SAT or hPa]
Temperature [˚C, ˚F]
ResolutionStandard sensor: 10 ppb in aqueous
trace sensor: 1 ppb in aqueous
Mechanical Data
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Module dimensionDiameter: 12 mm (0.46")
Process connectionPg 13.5
Installation in standard pH assemblies possible
Shaft length120,225,360 and 425 mm (4.68,8.77,14.04 and 16,57")
Wetted materialSensorbody : stainless steel
Membrane : PTFE coated stainless steel net with a silicone coating
Degree of protectionIP 68
Electrical Data
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Response time t98 < 60 s
Certification / Approvals
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Hazardous approvalsATEX, FM/CSA, NEPSI, TIIS
Hygienic / Drinking water approvalsEHEDG
Other Approvals/ Certification3,1 Material test certificate
Additional Information
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Ambient temperature rangeStandard sensor: 5 to +135 °C (23 to 275 °F), non-freezing
Trace sensor: -5 to +50 °C (23 to 120 °F), non-freezing
Storage temperature–5 to 50 ˚C 20 to 120 ˚F
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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from €1,552.00 plus VAT
Shipping in 15 working days
+ 1 day delivery to Germany
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details