Thermal Flow Sensor
Thermal Mass Flow Meters
RB Automations' Thermal Flow Sensor Meter, a cutting-edge solution for precise fluid flow measurement. Using advanced thermal principles, it ensures exceptional accuracy and reliability for various industrial applications.
Principle of Measurement
The sensor tip integrates both a temperature sensing and heating element warming up the tip at regular intervals. After the heating phase, the media-specific cooling behaviour is identified under consideration of temperature drop, reference temperature and the medium's heating capacity. The measured result is proportional to the flow rate of the medium. It is either provided at the analog output or may serve as switching output trigger.
Where to use
- Monitoring of cooling circuits
- Spray jet monitoring in cleaning machine
- Dry run protection of pump
Area of Application
- For water & coolant without OIL.
Technical Specifications
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Measurement range |
10 to 400 cm/s |
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Temperature range |
125 C |
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Accuracy |
2% of full scale |
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MOC |
Stainless Steel |
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Signal Output |
4-20 mA/ 0-10 Vdc / PNP / NPN |
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Connection |
G1/2" / Triclover |
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Max. Pressure |
100 Bar |
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