Logo
Technical data
Medium

gaseous
Sensor data (all data related to medium air)
Switching range

1 m/s to 10 m/s, continuously adjustable
Factory setting

< 4 m/s
Medium temperature

-20 °C to +70 °C
Ambient temperature

-20 °C to +70 °C
Pressure

with flange: atmospheric, with PG21: max 1 bar
Switching delay

min. 3 sec. / max. 100 sec. depends on set-point adjustment
Temperature drift

< 0.5 % per Kelvin
Repeatability

< 3 %
Hysteresis

< 30 %
Mechanical data
Protection class

IP 64
Material sensor probe

Ceramic
Material housing

Ultradur (PBTP)
Mounting accessories

Flange (included in delivery) / PG21 on request
Electrical connection

2 m moulded oilflex cable / 3 x 0.5 mm²
Electrical data
Electrical output without flow
  • 3201.50: Thyr. n.c. current-carrying
  • 3201.51: Thyr. n.o.currentless
Operating voltage

115 VAC or 230 VAC +6% / -15% (other AC voltages on request)
Switching current

5 - 200 mA
Switch-on jumper

max. 90 sec.
To top

Search