Advantages:
Non-invasive measurement
No coupling medium required
Built-in electronics, no external electronic board required
Fail-safe version available
No wear and tear
Optional software for parameterization and testing
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Measurement principle
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Ultrasound
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Bubble sensitivity
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Bubbles larger than 1/3 of internal tube diameter are detected
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Response time
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Minimum: 0,5 ms
Typical: 1ms |
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Power supply
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+5 ± 0,2 VDC
≤ 60 mA
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Operating temperature
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5 to 60 °C
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Interfaces
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TTL
Serial
PWM
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Standards
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Safety requirements: IEC 60601-1:2005 (3rd edition)
EMC: IEC 60601-1-2:2007 (3rd edition)
Acustic output (ultrasound): IEC 61157:2007
"Failsafe” version available as an option for use in medical products, in compliance with EN 60601
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