Flow monitor
Flow sensors & Flow meters
หมวดหมู่ : Process sensors ,  Flow sensors & Flow meters , 
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General information
Range of application Liquid and gaseous media
Flow measurement speed of gaseous media 200 ... 3000 cm/s
Flow measurement speed of liquid media 3 ... 300 cm/s
Greatest sensitivity gaseous 200 ... 800 cm/s
Greatest sensitivity liquid 1 ... 100 cm/s
Temperature measuring range min. 2 °C
Temperature measuring range max. 80 °C
Outputs / inputs
Switching output 2 x normally closed / normally open programmable
IO-Link Yes
Electrical data
Operating voltage 18 ... 36 V DC
Voltage type Direct voltage (DC)
Electrical design PNP
Current carrying capacity max. 2 x 250 mA
Voltage drop max. 2.5 V
Current consumption max. 60 mA
Protection class III
Short-circuit protection Yes
Overload-proof Yes
Reverse polarity protection Yes
Mechanical data
Materials in contact with the medium V4A (1.4404)
FKM
Union nut tightening torque 25 Nm
Material of housing V4A (1.4404)
PC
V2A (1.4310)
PBT-GF 20
EPDM/X
Electrical connection M12
4-pin
Contacts gold-plated
Pressure resistance 300 bar
Process connection For adapter
Internal thread
M18 x 1.5
Accuracy
Hysteresis 2 ... 5 cm/s * | 2 °C
Resolution 1 cm/s * | 1 °C
Reproducibility 1 ... 5 cm/s * | ± 2 °C
Switching point accuracy ± 2 cm/s...± 10 cm/s * | ± 3 °C
Comment * applies to water
**v > 5cm/s
Ready delay 10 s
Response time 1 ... 10 s
Ambient conditions
Ambient temperature min. -25 °C
Ambient temperature max. 80 °C
Protection rating IP65
IP67