We are using cookies to provide statistics that help us give you the best experience of our website. By continuing to use this website, you consent to the use of cookies in accordance with our Privacy Policy. Learn more
Main features
- Measuring accuracy 0.3 %
- Optional: Switching output 1 or 2 PNP
- Excellent long-term stability
- Meets EN 50155 (Railway)
About
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 +85°C and the triple overpressure protection make the NAR 8258 the ideal choice for railway vehicles in rough environmental conditions.
Technical Data
Product code | 8258 |
---|---|
Name | NAR |
Designation | Railway Pressure Transmitter |
Product category | Pressure transmitters |
Measuring range | 0 ... 6 a 0 ... 700 bar 0 ... 100 a 0 ... 10000 psi |
Measuring principle | Thin-film-on-steel |
Applications | Railways |
Approval / conformity | EN 50155 (Railway) EN 45545-2 (Fire protection) EN 61373 (Shock, vibration) EN 50121-3-2 (EMC) |
Accuracy @ 25°C typ. | ± 0.3 % FS typ. |
Output signal | 4 ... 20 mA, Switching output: 1 or 2 PNP |
Electrical connections | Industrial standard, contact distance 9.4 mm; M12x1; Cable IP67, IP68 |
Pressure connections | G1/4" m; G1/4" m with integrated damping; G1/4" m (Manometer); 1/4"NPT m; 7/16"-20UNF m, SAE4 (J1926); R1/4" m, DIN2999; M10x1 m, DIN EN ISO 6149-2; M12x1 m, DIN EN ISO 6149-2; M12x1.25 m, DIN EN ISO 6149-2; M12x1.5 m, DIN EN ISO 9974-2 |
Media temperature | –40°C ... +85°C |
Ambient temperature | –40°C ... +85°C (EN 50155: OT6) |
Downloads Go to file downloads
Datasheet:
-
H72307p CN 8258 NAR Railways Pressure Transmittercn
pdf 902.1KB
-
H72307p DE 8258 NAR Railways Pressure Transmitterde
pdf 817.6KB
-
H72307p EN 8258 NAR Railways Pressure Transmitteren
pdf 815.2KB
-
H72307p ES 8258 NAR Railways Pressure Transmitteres
pdf 817.9KB
-
H72307p FR 8258 NAR Railways Pressure Transmitterfr
pdf 818.3KB
-
H72307p IT 8258 NAR Railways Pressure Transmitterit
pdf 817.3KB
-
H72307p JP 8258 NAR Railways Pressure Transmitterjp
pdf 908.3KB
-
H72307p PL 8258 NAR Railways Pressure Transmitterpl
pdf 819.1KB
-
H72307p PT 8258 NAR Railways Pressure Transmitterpt
pdf 818.5KB
Manual:
Flyer:
-
H70697p CN 8258 NAR Railways Pressure Transmittercn
pdf 4.8MB
-
H70697p DE 8258 NAR Railways Pressure Transmitterde
pdf 4.8MB
-
H70697p EN 8258 NAR Railways Pressure Transmitteren
pdf 4.8MB
-
H70697p ES 8258 NAR Railways Pressure Transmitteres
pdf 4.8MB
-
H70697p FR 8258 NAR Railways Pressure Transmitterfr
pdf 4.8MB
-
H70697p IT 8258 NAR Railways Pressure Transmitterit
pdf 4.8MB
-
H70697p JP 8258 NAR Railways Pressure Transmitterjp
pdf 4.8MB
-
H70697p PL 8258 NAR Railways Pressure Transmitterpl
pdf 4.8MB
-
H70697p PT 8258 NAR Railways Pressure Transmitterpt
pdf 4.8MB
Certificates:
STEP files and software:
-
825X.XX.XX.15.01en
STEP 1.4MB
-
825X.XX.XX.15.22 24 88en
STEP 382.2KB
-
825X.XX.XX.15.32en
STEP 1.2MB
-
825X.XX.XX.15.35en
STEP 1.3MB
-
825X.XX.XX.17.01en
STEP 1.4MB
-
825X.XX.XX.17.22 24 88en
STEP 392.5KB
-
825X.XX.XX.17.32en
STEP 1.2MB
-
825X.XX.XX.17.35en
STEP 1.3MB
-
825X.XX.XX.30.01en
STEP 1.4MB
-
825X.XX.XX.30.22 24 88en
STEP 363.6KB
-
825X.XX.XX.30.32en
STEP 1.2MB
-
825X.XX.XX.30.35en
STEP 1.3MB
-
825X.XX.XX.32.01en
STEP 1.4MB
-
825X.XX.XX.32.22 24 88en
STEP 401.1KB
-
825X.XX.XX.32.32en
STEP 1.3MB
-
825X.XX.XX.32.35en
STEP 1.3MB
-
825X.XX.XX.42.01en
STEP 1.4MB
-
825X.XX.XX.42.22 24 88en
STEP 384.8KB
-
825X.XX.XX.42.32en
STEP 1.2MB
-
825X.XX.XX.42.35en
STEP 1.3MB
-
825X.XX.XX.49.01en
STEP 1.4MB
-
825X.XX.XX.49.22 24 88en
STEP 390.7KB
-
825X.XX.XX.49.32en
STEP 1.2MB
-
825X.XX.XX.49.35en
STEP 1.3MB
-
825X.XX.XX.53.01en
STEP 1.4MB
-
825X.XX.XX.53.22 24 88en
STEP 378.8KB
-
825X.XX.XX.53.32en
STEP 1.2MB
-
825X.XX.XX.53.35en
STEP 1.3MB
Did you not find the product information you were looking for? Please contact our sales team.