Electronic pressure switches

The electronic pressure switches from Trafag are based on the well-proven and highly reliable sensor technology used in pressure transmitters. Electronic pressure switches have excellent life-time due to the lack of mechanical wear and the robust design is insensitive to vibrations, pressure peaks and temperature changes.

The switches can be used to monitor both liquids and gases in most applications for example mobile machinery, hydraulics, railway, marine and water treatment.

Electronic pressure switches are highly flexible, and parameters can be adjusted by the customer to application specific needs. The switch point can be set within 1…99% of full scale, hysteresis, switch delays and more can also be adjusted.

Application: Hydraulics, general use
Measuring range: 0…2.5 to 0…600 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: Analog and 1 or 2 PNP

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Application: Higher accuracy
Measuring range: 0…2.5 to 0…600 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: Analog and 1 or 2 PNP

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Application: Shipbuildning
Measuring range: 0…0.2 to 0…700 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: Analog and 1 or 2 PNP

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Application: Railway
Measuring range: 0…6 to 0…700 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: Analog and 1 or 2 PNP

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Application: IO-Link & Electronic pressure switch
Measuring range: -0.2…0.2 to 0…700 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: IO-Link or 2 PNP/NPN

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Application: Shipbuilding, railway, general use
Measuring range: 0…2.5 to 0…600 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: Transistor (open source)

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Application: Hydraulics, general use
Measuring range: 0…2.5 to 0…600 bar
Pressure connection: G1/4” male, et. al.
Sensor type: Thin film on steel
Output signal: 1 PNP, 2 PNP, 4..20 mA, 0…5 VDC, 1…6 VDC, 0..10 VDC

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Application: Water threatment, aggresiv media
Measuring range: 0…0.2 to 0…100 bar
Process connection: G1/4” male, et. al
Sensor type: Thick film on ceramic
Output signal: 4..20 mA, 0..10 VDC, 0..5 V, 1..6 VDC, PNP

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Application: IO-Link or electronic pressure switch
Measuring range: -0.5 … 0.5 to 0 … 100 bar
Pressure connection: G1/2″ male, flush membrane
Sensor type: Thin film on steel
Output signal: IO-Link, PNP/NPN/Push-Pull configurable

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