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Get the best price and fastest delivery for Trafag EPR 8283 Railway Pressure Transmitter from Trafag. Imtek Engineering offers worldwide industrial equipment supply with expert support.
| Applications | Railways |
|---|---|
| Category | Pressure transmitters |
| Accuracy @ 25°C typ. | ± 0.5 % FS typ. ± 0.3 % FS typ. |
| Dielectric strength | 710 VDC, 60 s |
| Measuring principle | Thin-film-on-steel |
| Approval / conformity | EN 50155 (Railway) EN 45545-2 (Fire protection) |
| Vibration | 15 g RMS (20...2000 Hz) acc.to EN 60068-2-64 25 g sin (80...2000 Hz), 1 oct./min, (1x @ 25°C) acc.to EN 60068-2-6 |
| NLH @ 25°C (BSL) typ. | ± 0.2 % FS typ. |
| Pressure connections | G1/4" f; G1/4" m Seal; G1/4" m (Manometer) EN 837; G1/2" m (Manometer) EN 837; 1/4"NPT m; 1/4"- 18 NPT f; 1/2"NPT m; R1/4" m, DIN3858; M14x1.5 m, DIN6149-2; 7/16"-20UNF m, DIN3866; 7/16"-20UNF m, SAE4 (J1926.3); 7/16"-20UNF |
| Media temperature | –40°C ... +125°C |
| Shock | 500 g / 1 ms acc.to EN 60068-2-27 |
| Electrical connections | EN175301-803-A (DIN43650-A); M12x1; MIL-C 26482; cable |
| Long term stability 1 year typ. | < ± 0.1 % FS typ. |
| Ambient temperature | –40°C ... +125°C |
| Protection | IP65, IP67, IP68 |
| Output signal | 4 ... 20 mA |
| TEB typ. @ -25 ... +85°C | ± 1.75 % FS typ. |
| Measuring range | 0 ... 2.5 to 0 ... 600 bar |
Railway Pressure Transmitter