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The MOLOSflow FSM is used for the control of material flow in tubes, e.g. of a pneumatic conveyor plant. Disturbances of flow, congestions, lack of bulk solids during conveying of powders, dusts, pellets and granulates are reliably detected and plant shutdowns will be avoided.    



Product features

  • contactless flow controller
  • reliable microwave principal
  • use in aggressive bulk solids and liquids possible
  • high reliability
  • maintenance-free continuous operation
  • easy installation
  • easy parametrization at the device
  • sensitivity, signal damping, switching hysteresis and filter function adjustable
Stainless steel 304 (1.4301)
Sensor surface
PTFA (optional ceramic)
Process temperature
-20 °C ... +85 °C
Ambient temperature
-20 °C ... +60 °C
Supply voltage
18 ... 30 V DC
Power consumption
approx. 80 mA at 24 V DC
Transmission power
10 dBm
Signal contacts
1 potential-free changeover contact
1 normally open contacts for Ready
Switching capacity
10 µA ... 1 A
Contact voltage
35 V AC or 45 V DC
Connection terminals
maximum 1.5 mm² (pluggable)
Cable entry
Screw connect
2x M16 x 1.5
Protection class
acc. DIN EN 60529
Process pressure
up to 2 bar
(optional 25 bar)
1.25 kg
Mounting position
LED green
LED yellow
Switching output
signal strength
Technical data



The MOLOSflow FSM is an contactless and versatile useable flow controller for any kind of bulk solids and liquids. It can be used in pipes and other materail flows for all industries.