Honsberg FW4V-015GM - Flow Switch

Sensor reed switch
Nominal width DN 15
Process
connection
female thread G 1
/2
Switching point 1 l/min
the switching point is suitable for
horizontally decreasing flows.
Pressure loss 8 bar at Qmax.
Qmax. 10 l/min
Tolerance ±10 %
Viscosity stability at 30..330 mm²/s
±10 %, min ± 0.5 l/min
Pressure
resistance
PS 300 bar
Media temperature -20 °C..+90 °C
Ambient
temperature
-20 °C..+70 °C
Media oils
Wiring normally opened ( n.o.)
No. 0.378
Switching voltage max. 230 V AC
Switching current max. 0.5 A
Switching capacity max. 50 VA
Protection class 2 - safety insulation
Ingress protection IP 67
Electrical
connection
for round plug connector M12x1, 4-pole
Materials
medium-contact
CW614N nickelled, 1.4310, hard ferrite
Non-mediumcontact materials
PC, 1.4305
Weight 0.95 kg
Installation location Standard: horizontal inwards flow; other
installation positions are possible; the
installation position affects the switching point.