Swiss based Trafag is a leading international supplier of high quality sensors and monitoring instruments for measurement of pressure and temperature.
The 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°C to +125°C and the triple overpressure protection make the NAR 8258 the ideal choice for railway vehicles in rough environmental conditions.
NAR 8258 consists of a thin-film measuring cell based on steel technology, where the material in contact with the medium is stainless steel. The pressure switch has very good stability throughout its lifespan and can be obtained with mA, V, or PNP output signal
Compliant with:
- EN 50155 (Railway)
- EN 45545-2 (Fire protection)
- EN 61373 (Shock, vibration)
- EN 50121-3-2 (EMC)
Explore the pressure transmitter NAR 8258 for railways.
