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NAR 8258 Pressure Transmitter
Brand: Trafag Sensors & ControlsThe pressure transmitter NAR 8258 with increased accuracy of 0.3% was specifically designed for railway vehicles (EN 50155) and has a long-term stable thin-film-on-steel sensor cell.
The wide temperature range from -40° to 125° C (-40° to 257° F)and the triple overpressure protection make the NAR 8258 the ideal choice for railway vehicles in rough environmental conditions.
Features- Measuring accuracy 0.3%
- Optional: Switching output 1 or 2 PNP transistors
- Excellent long-term stability
- Dielectrical strength: 710 Vdc, Meets EN 50155 (Railways)
Specifications
Approvals & Certifications
- EMC
- IEC Emission: EN 61000-6-3, Immunity: EN 61000-6-2
BSP Connection
- G 1/4” Male
Enclosure, Body Material
- AISI 304 Stainless Steel 1.4301
Environmental Protection
- IP65
- IP67
NPT Connection
- 1/4” NPT Male
Output
- Output Signal: 4-20 mA
Pressure Range
- bar: 0 to 600
- kPa: 0 to 60,000
- psi: 0 to 8,702
SAE Connection
- SAE4 Male
UNF/UNC Connection
- 7/16”-20 UNF Male
Wetted Materials
- Sensor, Pressure Connection: AISI 630 Stainless Steel (1.4542)
- Railways