The flow-captor is a high-precision, compact and robust flow sensor (meter or monitor) for liquid media. It works according to the calorimetric principle and is superior to other measuring methods, especially at low flow velocities. The flow-captor also has a high level of reliability and long-term stability and is available in many different versions.
flow-monitor in a rugged stainless steel housing (full encapsulation)
for liquids (relay-/optocoupler output, VDC)
4120.4xM
für water-based media
4121.4xM
für oil-based media
- Electrical output:
412x.40/.41M relay output
412x.42/.43M optocoupler output
- Measuring range: 0-20 cm/s up to 0-300 cm/s (water)
0-30 cm/s up to 0-300 cm/s (oil) continously adjustable
- Protection class: IP67
- Supply voltage: 18 - 30 VDC
- Operating principle: calorimetric (thermal)