Trafag AG sensors & controls
Trafag AG sensors & controls
Trafag AG sensors & controls
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Engine Pressure Transmitter NAE 8256
Engine Pressure Transmitter NAE 8256 Trafag AG sensors & controls
Pressure transmitter 

Engine Pressure Transmitter NAE 8256

Trafag pressure transmitters are used for electronically measuring and evaluating pressure. Over the decades they have proven themselves in a multitude of demanding applications in harsh environments. They are available in many different designs to suit pressure and electrical connections, measuring procedures, electrical output signals and certifications (CE, EX, rail and ship). Superior technology and precise manufacturing ensure that the transmitters work perfectly. This is especially important in applications where high requirements are placed on long-term stability, vibration resistance, electromagnetic compatibility, shock resistance or temperature insensitivity.
The engine and shipbuilding pressure transmitter NAE 8256 features the extremely robust and stable thin-film-on-steel sensor element from its well-proven predecessor NAE 8255. The NAE 8256 is as its precedessor was, the smallest pressure transmitter of its kind with ship approvals. The wide temperature range from -40°C up to 125°C and triple overpressure safety makes it the first choice in rough environments such as marine applications.
Engine manufacturing

Main features
Measuring accuracy 0.3 %, 0.5 %
Completely welded steel sensor system without additional seals
Smallest design
High resistance to over pressure
Excellent long-term stability
Download the complete technical features
  • Applications: Shipbuilding
  • Main features: Measuring accuracy 0.3 %, 0.5 %
  • Measuring principle: Thin film on steel
  • Measuring range: 0 ... 10 to 0 ... 600 bar
  • Output signal: 4 ... 20 mA
  • Accuracy @ 25°C typ.: 0.5 %: ± 0.5 % FS typ.
  • Media temperature: –40°C ... +125°C
  • Ambient temperature: –40°C ... +125°C
  • Approval: ABS, BV, DNV, GL, LRS, KRS
  • Output / supply voltage: 4 ... 20 mA: 24 (9...32) VDC

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Trafag AG sensors & controls

Trafag AG sensors & controls


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