Intelligent Electronic Pressure Switch DS 401
Item number: DS 401 Applications Mechanical engineering & Plant constructionMetal industryWaste managementSemiconductor industry
Price on request
Delivery time:Delivery time on request
The electronic pressure switch DS 401 is the successful combination of
- an intelligent pressure switch
- a digital display unit
.t
is designed for universal applications in industrial areas; with flush diaphragm, the DS 401 is suitable for use with viscous, pasty or highly contaminated media.
The rotatable stainless steel ball housing is predestined for harsh operating conditions and difficult installation conditions due to its high functionality and robustness.
- an intelligent pressure switch
- a digital display unit
.t
is designed for universal applications in industrial areas; with flush diaphragm, the DS 401 is suitable for use with viscous, pasty or highly contaminated media.
The rotatable stainless steel ball housing is predestined for harsh operating conditions and difficult installation conditions due to its high functionality and robustness.
Attributes of Intelligent Electronic Pressure Switch DS 401
May differ from supplier data
Signal inputs/outputs and interfaces
Switching frequency max. 10 to 50 Hz
Switching current, ohmic load 125 mA
Signal output 4…20 mA
Switching output PNP PNP (2x)
Switching point adjustment Control buttons
Basic data
Filling level 4 to 600 mH2O
Measurement range/adjustment range -1 to 600 bar
Switching point accuracy (%) -0.5 to 0.5 %
Pressure type Absolute pressure Relative pressure
Sensor element Ceramic
Product environmental influences (protection class/temperature)
Medium temperature range -40 to 125 °C
Operating temperature range 0 °C
Housing / Design / Mechanical data / Materials
Seal material EPDM FKM EPDM, VMQ, NBR
Housing material Stainless steel
Process connection
Process connection 1/2" NPT 1/4" NPT G 1/2" DIN 3852 Show all G 1/2" EN 837 G 1/4" DIN 3852 G 1/4" EN 837 G 1/2" DIN 3852 with front-flush measurement cell G 1/2" DIN 3852 open connection
Customized versions
Customized versions Electrical connection Other pressure ranges on request Other accuracies Show all Other process connections on request Other seal material on request
More functions and options
More functions/options Reverse polarity protection Display, integrated Control buttons, integrated Show all Short-circuit proof Display, lateral Indicator display 45° Oxygen version
Electrical data / Signal connections
Electrical connection M12 x 1 plug connection, 5-pin, metal connector