BFF flow sensors allow you to measure and monitor the flow of process media across a wide range of applications, such as ensuring the reliable circulation of lubricants or cooling water. By providing early detection of pump failures, these sensors help prevent unplanned downtime of machines or entire systems. Along with pressure and temperature sensors, flow sensors play a critical role in enhancing overall process safety.
Specification
| Principle of operation | Flow sensor, calorimetric |
| Probe diameter | 7.3 mm |
| Pressure rating max. | 100 bar |
| Installation length from contact surface | 31 mm |
| Switching output | PNP |
| Operating voltage Ub | 20-28 VDC |
| Connection | Connector, M12x1-Male, 4-pin |
| Working range | 1-150 cm/s aqueous media 3-300 cm/s oil |
| Ambient temperature | -20...80°C |
| IP rating | IP67 |