Programmable electr. pressure sensor
Pressure sensors
หมวดหมู่ : Process sensors ,  Pressure sensors , 
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General information
Range of application Liquid and gaseous media
Type of pressure Relative pressure
Pressure measuring range min. -1 bar
Pressure measuring range max. 10 bar
Switching frequency 170 Hz
Bursting pressure 150 bar
Pressure resistance 75 bar
Process connection G 1/4
Internal thread
Outputs / inputs
Switching output 2 x normally closed / normally open programmable
IO-Link Yes
Electrical data
Operating voltage 18 ... 30 V DC
Voltage type Direct voltage (DC)
Electrical design PNP
NPN*
*Programming buttons
*IO-Link parameterisation
Current carrying capacity max. 150 mA
Voltage drop max. 2.5 V
Current consumption max. 35 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
Al2O3 (ceramic)
Union nut tightening torque 25 ... 35 Nm
Minimum number of switching cycles 100 million
Material of housing PBT
V4A (1.4404)
PC
PBT+PC-GF 30
PBT-GF 20
Electrical connection M12
4-pin
Contacts gold-plated
Accuracy
Hysteresis < ± 0.25 %
Resolution 0.05 bar
Reproducibility < ± 0.1%
Switching point accuracy < ± 0.5 %
Linearity deviation < ± 0.25 % (BFSL)
Delay time adjustable 0 ... 50 s
Ready delay 0.3 s
Ambient conditions
Ambient temperature min. -25 °C
Ambient temperature max. 80 °C
Medium temperature -25 ... 80 °C °C
Protection rating IP65
IP67